US3380218A - Extruded metal door frame and hinge assembly - Google Patents

Extruded metal door frame and hinge assembly Download PDF

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US3380218A
US3380218A US542821A US54282166A US3380218A US 3380218 A US3380218 A US 3380218A US 542821 A US542821 A US 542821A US 54282166 A US54282166 A US 54282166A US 3380218 A US3380218 A US 3380218A
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frame
door frame
frame members
extruded
members
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George A Fabich
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GEORGE A FABICH
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/9636—Corner joints or edge joints for windows, doors, or the like frames or wings for frame members having longitudinal screw receiving channels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/009—Elongate hinges, e.g. piano-hinges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/65—Miter joints

Definitions

  • a frame assembly comprising: a plurality of elongated extruded members mitered together at meeting ends to dene a rectangular frame, each of said members having a longitudinal groove substantially midway of its width, the groove of one member meeting that of another at said mitered ends; each of said grooves having on its confronting inner faces a plurality of parallel, elongated splines; angle brackets overlying each pair of meeting ends, -and screws penetrating said brackets and engaging the splines of the meeting grooves.
  • This invention relates to the general field of closure members and, more specifically, the present invention pertains to door frame constructions and the mounting means for swinging doors and similar articles.
  • One of the primary objects of this invention is to provide an extruded door frame as, for example, a door frame for a cabinet wherein the frame is extruded from aluminum or other lightweight metallic materials or other suitable materials capable of being extruded, and wherein the frame construction is such as to reduce the frame Weight to a minimum without sacrificing the needed strength thereof to the extent that the minimal weight of the door frame impairs its intended function.
  • Another important object of this invention is to provide a cabinet door frame with a continuous splined groove which completely eliminates the necessity for drilling the frame in order to mount the fastening catch, the corner clips, and inside shelves or brackets.
  • a further object of this invention is to provide, in a cabinet door assembly generally described above, a hinging means which are concealed from view When the door is in its closed position, and where the several component elements of the door frame include integral portions thereof which comprise a cooperating element of the hinge means.
  • Still a further object of this invention is to provide a cabinet door frame wherein the component elements of the frame are provided with a constant transverse crosssection and is, thus, capable of being inexpensively manufactured through mass manufacture by extrusion processes.
  • This invention contemplates, as a still further object thereof, the provision of an extruded door frame, the frame being non-complex in construction and assembly,
  • FIGURE 1 is a perspective View of an extruded cabinet door frame constructed in accordance with this invention
  • FIGURE 2 is a front elevational view of the cabinet door frame and showing the cabinet in association with a wall and including a door jamb therefor;
  • FIGURE 3 is an enlarged fragmentary detail cross-sectional view, FIGURE 3 being taken substantially on the horizontal plane of line 3 3 of FIGURE 2, looking in the direction of the arrows;
  • FIGURE 4 is an enlarged fragmentary front elevational view of the door frame assembly and illustrating the corner construction thereof.
  • FIGURE 5 is an enlarged exploded perspective view, partly in cross-section, of one of the door frame members and showing the hinge connecting means therefor.
  • reference numeral designates, in general, a cabinet door including a frame therefor, the frame being constructed in accordance with the teachings of this invention.
  • the frame is open and substantially rectangular in configuration and is seen to include a pair of elongated substantially rectangular side frame members 12, 14, the side frame members being disposed in laterally-spaced and substantially parallel relationship with respect to one another.
  • the adjacent pairs of ends of the side frame members 12, 14 are joined by end frame members 16, 18, the end frame members 16, 18 being longitudinally-spaced relative to the side frame members 12, 14 and the end frame members 16, 18 are positioned substantially parallel to one another.
  • the side and end frame members 12, 14 and 16, 18 are formed of extruded aluminum or of other lightweight metals or metallic alloys.
  • the use of extrusion processes in the formation of the side and end frame members 12, 14 and 16, 18, respectively insures uniformity and identicalness of the members from one frame member to another since each may be taken from a single length 22 of extruded material cut to the desired length and at such an angle (in this example, 45) so as to permit the adjacent ends of the side and end frame members 12, 14 and 16, 18, respectively, to abut and to mate in a right-angular miter joint 24.
  • the extruded length of aluminum 22 is seen to comprise an elongated main body portion 26 having a trapezoidal transverse cross-sectional configuration and having opposed spaced and substantially parallel planar edges 28, 30, respectively, and a pair of non-parallel planar sides 32, 34, respectively, of which the side 32 is perpendicular to the planes of the edges 28, 30.
  • an elongated groove 36 Disposed intermediate the edges 28, 30 and extending inwardly from the side 32 is an elongated groove 36 which extends from endtoend of the length 22 and parallel to the edges 28, 30, the groove 36 having laterally-spaced and substantially parallel sides 38, 40 formed with longitudinally-extending splines 42, 44, respectively, which project inwardly of the groove 36 in confronting relation relative to one another.
  • the edge 30 is formed with a longitudinally-extending rabbet 46 extending from end-to-end of the length 22, the rabbet including a longitudinally-extending bight 48 having laterally-spaced and substantially parallel sidewalls 32A, 34A projecting laterally ⁇ from each end thereof and comprising extensions of the sides 32, 34, respectively.
  • an elongated boss 50 Projecting laterally from the main body portion 26 and substantially at the junction of the side 34 with the edge 28 is an elongated boss 50 having opposed sides 52, 54 of which the side 52 is coplanar with the inner side 56 of the sidewall 34A, and the side 54 is coplanar with an-d forms an extension of the side 34.
  • the boss 50, at its outer longitudinally-extending end is rounded as at 58.
  • one of the side frame members 12, for example is formed with a plurality of longitudinally-spaced elongated arcuate cut-outs 60 which have their respective axes extending parallel to the longitudinal axis ofthe side frame member 12 in which they -are formed, the cut-outs 60 extending inwardly from the side 52 and adjacent portions of the end 58 to leave a concave-convex hinge barrel cover 62 extending across each of the cut-outs to serve in a manner to be described.
  • the hinge means is mounted on the member designated to carry the same.
  • the hinge means is seen to include an elongated hinge barrel 66 having an axially-extending cylindrical passageway 68 projecting from end-to-end thereof.
  • one side of an integrally-formed hinge plate 70 extends substantially tangentially from the barrel 66, and the plate 70 is formed with a plurality of transversely-extending screw-receiving openings 72.
  • Each barrel 66 is iitted in, respectively, one of the cutouts or pockets 60 with its passageway 68 disposed in coaxial alignment with an elongated cylindrical passage 74 that extends longitudinally through the boss 58 and which is formed therein kas the length 22 is being extruded.
  • the barrel 66 is releasablyconnected on the frame 10 by means of ⁇ an L-shaped connector rod 76 having an elongated leg portion 78 received within the ends of the passage 74 of the side frame member 12, and an olset latemily-extending foot portion 80 which is adapted to project into the ladjacent end of the passage 70 formed in the adjacent ones of the end frame members 16.
  • the adjacent pairs of side and end frame members are releasably-connected together at the corners of the frame by means of a plurality of relatively at thin rightangular bracket plates 82, the latter each being juxtaposed substantially flush against the sides 32 of the side frame members at the adjacent pairs of ends of the side and end frame members 12, 14 and 16, 1S, respectively.
  • the inner marginal edge of each of the connector plates 82 is formed with a laterallyextending L-shaped flange 84 which overlaps the outer ends of the sidewalls 32A adjacent each adjacent pair of ends of said side and end frame members 12, 14 and 16, 18, respectively.
  • the plates 82 are each apertured as at 86 at spaced intervals, each of the apertures receiving 4 a bolt 88 therethrough which is threadedly-received between the splines 42, 44 of, respectively, each groove 36.
  • FIGURE 3 it is shown that the completed frame 10 is adapted to be secured to the jamb 90 of an opening 92 forming a part of the cabinet wall 94 (see FIGURE 2), the securing means comprising the screws 96 which are passed through the openings 72 formed in each hinge plate for threaded-engagement with the jamb 90.
  • the hinge plates 70 each t flush against the edge 28 when the door is in its closed position and is thus not visible.
  • the angle bracket plates 82 are located at the inner side of the frame 10 and are concealed from view when the frame 10 is in its closed position, and the concave-convex cover 62 hides the barrel 66 when the frame 10 is moved to its closed position.
  • a -frame assembly comprising: a plurality of elongated extruded members mitered together at meeting ends to ⁇ detine a rectangular frame, each of said members having a longitudinal groove substantially midway of its width, the groove of one member meeting that of another at said mitered ends; each of said Agrooves having on its confronting inner faces a plurality of parallel, elongated splines; angle brackets overlying each pair of meeting ends, and screws penetrating said brackets and engaging the splines of the meeting grooves.

Description

G. A. FABICH 3,380,218
EXTRUDED METAL DOOR FRAME AND HINGE ASSEMBLY April 30, l968 Filed April l5, 1966 United States Patent O 3,380,218 EXTRUDED METAL DOOR FRAME AND HINGE ASSEMBLY George A. Fabich, R.D. 1, Wampum, Pa. 16157 Filed Apr. 15, 1966, Ser. No. 542,821 3 Claims. (Cl. 52-656) ABSTRACT F THE DISCLOSURE A frame assembly comprising: a plurality of elongated extruded members mitered together at meeting ends to dene a rectangular frame, each of said members having a longitudinal groove substantially midway of its width, the groove of one member meeting that of another at said mitered ends; each of said grooves having on its confronting inner faces a plurality of parallel, elongated splines; angle brackets overlying each pair of meeting ends, -and screws penetrating said brackets and engaging the splines of the meeting grooves.
This invention relates to the general field of closure members and, more specifically, the present invention pertains to door frame constructions and the mounting means for swinging doors and similar articles.
One of the primary objects of this invention is to provide an extruded door frame as, for example, a door frame for a cabinet wherein the frame is extruded from aluminum or other lightweight metallic materials or other suitable materials capable of being extruded, and wherein the frame construction is such as to reduce the frame Weight to a minimum without sacrificing the needed strength thereof to the extent that the minimal weight of the door frame impairs its intended function.
Another important object of this invention is to provide a cabinet door frame with a continuous splined groove which completely eliminates the necessity for drilling the frame in order to mount the fastening catch, the corner clips, and inside shelves or brackets.
A further object of this invention is to provide, in a cabinet door assembly generally described above, a hinging means which are concealed from view When the door is in its closed position, and where the several component elements of the door frame include integral portions thereof which comprise a cooperating element of the hinge means.
It is still another object of this invention to provide a cabinet door frame which is simple and which presents a neat and attractive finished appearance, and which, if desired, may be quickly and easily assembled at the site of installation.
Still a further object of this invention is to provide a cabinet door frame wherein the component elements of the frame are provided with a constant transverse crosssection and is, thus, capable of being inexpensively manufactured through mass manufacture by extrusion processes.
This invention contemplates, as a still further object thereof, the provision of an extruded door frame, the frame being non-complex in construction and assembly,
inexpensive to manufacture and maintain, and which isk rugged and durable in use.
Other and further objects and advantages of the instant invention will become more manifest from a consideraation of the following specification when read in conjunction with the annexed drawing, in which:
FIGURE 1 is a perspective View of an extruded cabinet door frame constructed in accordance with this invention;
FIGURE 2 is a front elevational view of the cabinet door frame and showing the cabinet in association with a wall and including a door jamb therefor;
3,380,218 Patented Apr. 30, 1968 FIGURE 3 is an enlarged fragmentary detail cross-sectional view, FIGURE 3 being taken substantially on the horizontal plane of line 3 3 of FIGURE 2, looking in the direction of the arrows;
FIGURE 4 is an enlarged fragmentary front elevational view of the door frame assembly and illustrating the corner construction thereof; and
FIGURE 5 is an enlarged exploded perspective view, partly in cross-section, of one of the door frame members and showing the hinge connecting means therefor.
Referring now more speciiically to the single sheet of drawings, reference numeral designates, in general, a cabinet door including a frame therefor, the frame being constructed in accordance with the teachings of this invention. As is seen in the several figures of the drawing, the frame is open and substantially rectangular in configuration and is seen to include a pair of elongated substantially rectangular side frame members 12, 14, the side frame members being disposed in laterally-spaced and substantially parallel relationship with respect to one another. The adjacent pairs of ends of the side frame members 12, 14 are joined by end frame members 16, 18, the end frame members 16, 18 being longitudinally-spaced relative to the side frame members 12, 14 and the end frame members 16, 18 are positioned substantially parallel to one another.
The side and end frame members 12, 14 and 16, 18 are formed of extruded aluminum or of other lightweight metals or metallic alloys. In the practice of this invention, the use of extrusion processes in the formation of the side and end frame members 12, 14 and 16, 18, respectively, insures uniformity and identicalness of the members from one frame member to another since each may be taken from a single length 22 of extruded material cut to the desired length and at such an angle (in this example, 45) so as to permit the adjacent ends of the side and end frame members 12, 14 and 16, 18, respectively, to abut and to mate in a right-angular miter joint 24.
The extruded length of aluminum 22 is seen to comprise an elongated main body portion 26 having a trapezoidal transverse cross-sectional configuration and having opposed spaced and substantially parallel planar edges 28, 30, respectively, and a pair of non-parallel planar sides 32, 34, respectively, of which the side 32 is perpendicular to the planes of the edges 28, 30.
Disposed intermediate the edges 28, 30 and extending inwardly from the side 32 is an elongated groove 36 which extends from endtoend of the length 22 and parallel to the edges 28, 30, the groove 36 having laterally-spaced and substantially parallel sides 38, 40 formed with longitudinally-extending splines 42, 44, respectively, which project inwardly of the groove 36 in confronting relation relative to one another. To serve a function to be described, the edge 30 is formed with a longitudinally-extending rabbet 46 extending from end-to-end of the length 22, the rabbet including a longitudinally-extending bight 48 having laterally-spaced and substantially parallel sidewalls 32A, 34A projecting laterally `from each end thereof and comprising extensions of the sides 32, 34, respectively.
Projecting laterally from the main body portion 26 and substantially at the junction of the side 34 with the edge 28 is an elongated boss 50 having opposed sides 52, 54 of which the side 52 is coplanar with the inner side 56 of the sidewall 34A, and the side 54 is coplanar with an-d forms an extension of the side 34. The boss 50, at its outer longitudinally-extending end is rounded as at 58.
The length 22, so formed, may now be cut and beveled to form the side frame members 12, 14 and end frame members 16, 1S which are to be joined in the miter joints 24, but prior to this assembly, one of the side frame members 12, for example, is formed with a plurality of longitudinally-spaced elongated arcuate cut-outs 60 which have their respective axes extending parallel to the longitudinal axis ofthe side frame member 12 in which they -are formed, the cut-outs 60 extending inwardly from the side 52 and adjacent portions of the end 58 to leave a concave-convex hinge barrel cover 62 extending across each of the cut-outs to serve in a manner to be described.
With the side and end frame members 12, 14 and 16, 18, respectively, constructed as described, the same are assembled on the outer marginal edges of a substantially rectangmlar door panel 64, the marginal edges thereof being received within the rabbets 46 which now become endless. This assembly also joins the adjacent` ends f the grooves 36 so that they, too, become endless.
Either before or after the assembly of the side and end frame members 12, 14 and 16, 18, respectively, the necessary hardware, the hinge means, for example, is mounted on the member designated to carry the same. In the instant embodiment of this invention, the hinge means is seen to include an elongated hinge barrel 66 having an axially-extending cylindrical passageway 68 projecting from end-to-end thereof. As is seen in FIGURES 3 and 5, one side of an integrally-formed hinge plate 70 extends substantially tangentially from the barrel 66, and the plate 70 is formed with a plurality of transversely-extending screw-receiving openings 72.
Each barrel 66 is iitted in, respectively, one of the cutouts or pockets 60 with its passageway 68 disposed in coaxial alignment with an elongated cylindrical passage 74 that extends longitudinally through the boss 58 and which is formed therein kas the length 22 is being extruded. The barrel 66 is releasablyconnected on the frame 10 by means of `an L-shaped connector rod 76 having an elongated leg portion 78 received within the ends of the passage 74 of the side frame member 12, and an olset latemily-extending foot portion 80 which is adapted to project into the ladjacent end of the passage 70 formed in the adjacent ones of the end frame members 16.
The adjacent pairs of side and end frame members are releasably-connected together at the corners of the frame by means of a plurality of relatively at thin rightangular bracket plates 82, the latter each being juxtaposed substantially flush against the sides 32 of the side frame members at the adjacent pairs of ends of the side and end frame members 12, 14 and 16, 1S, respectively. As is shown in FIGURES 3 and 4, the inner marginal edge of each of the connector plates 82 is formed with a laterallyextending L-shaped flange 84 which overlaps the outer ends of the sidewalls 32A adjacent each adjacent pair of ends of said side and end frame members 12, 14 and 16, 18, respectively. The plates 82 are each apertured as at 86 at spaced intervals, each of the apertures receiving 4 a bolt 88 therethrough which is threadedly-received between the splines 42, 44 of, respectively, each groove 36.
In FIGURE 3 it is shown that the completed frame 10 is adapted to be secured to the jamb 90 of an opening 92 forming a part of the cabinet wall 94 (see FIGURE 2), the securing means comprising the screws 96 which are passed through the openings 72 formed in each hinge plate for threaded-engagement with the jamb 90. The hinge plates 70 each t flush against the edge 28 when the door is in its closed position and is thus not visible. The angle bracket plates 82 are located at the inner side of the frame 10 and are concealed from view when the frame 10 is in its closed position, and the concave-convex cover 62 hides the barrel 66 when the frame 10 is moved to its closed position.
Having described and illustrated one embodiment of this invention in detail, it will be understood that the same is offered merely by way of example, and that this invention is to be limited only by the scope o the appended claims.
What is claimed is:
1. A -frame assembly comprising: a plurality of elongated extruded members mitered together at meeting ends to `detine a rectangular frame, each of said members having a longitudinal groove substantially midway of its width, the groove of one member meeting that of another at said mitered ends; each of said Agrooves having on its confronting inner faces a plurality of parallel, elongated splines; angle brackets overlying each pair of meeting ends, and screws penetrating said brackets and engaging the splines of the meeting grooves.
2. An open door frame as defined in claim 1, wherein said frame members each have an inner edge disposed at the outer periphery of said transverse opening, Aand said connector plates are each juxtaposed against said inner sides of said frame members and wherein each is provided with a continuous right-angular flange projecting laterally from a side thereof overlapping the edge of each adjacent pair of ends of said frame members.
3. An open door yframe as defined in claim 2, wherein the inner edges of each of said frame members are rabbetted to receive the peripheral marginal edge of a closure panel therein, said closure panel extending transversely across said opening.
References Cited UNITED STATES PATENTS 2,666,508 l/ 1954 Nardulli 287-48936 2,691,803 10/ 1954 Keebler 49-397 2,818,146 12/ 1957 Palmieri 49-397 3,200,913 8/ 1965 Nelson 52-656 XR KENNETH DOWNEY, Primary Examiner.
US542821A 1966-04-15 1966-04-15 Extruded metal door frame and hinge assembly Expired - Lifetime US3380218A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533672A (en) * 1967-10-16 1970-10-13 Wesley Ind Inc Facing structure for cabinets and the like
US3646636A (en) * 1970-07-20 1972-03-07 Paul M Hives Door hinge
US4644697A (en) * 1984-09-21 1987-02-24 Nida Edmund A Security screen assembly
US4665676A (en) * 1984-12-28 1987-05-19 Liliane Germaine Gryson Frame
DE3723152A1 (en) * 1986-07-15 1988-02-11 Perstorp Ab HINGE ARRANGEMENT
US5588181A (en) * 1995-03-23 1996-12-31 Sutton; Michael R. Hinge for a glass shower door
US5791103A (en) * 1997-01-18 1998-08-11 Plyco Corp. Pouring buck
US6530179B1 (en) * 1995-08-07 2003-03-11 Myles A Fisher Continuous extruded frame and movable panel with continuous inextruded hinge extruded within
US20070245648A1 (en) * 2006-04-06 2007-10-25 Rainer Hoffmann Profiled Frame as a Component of a Window or Door
US20070256363A1 (en) * 2005-11-10 2007-11-08 York International Corporation Access door

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666508A (en) * 1949-08-10 1954-01-19 Michael J Nardulli Window sash frame structure
US2691803A (en) * 1952-01-19 1954-10-19 B & G Mfg Company Window structure
US2818146A (en) * 1955-01-31 1957-12-31 Palmieri Albert Auxiliary door and frame structure
US3200913A (en) * 1962-06-14 1965-08-17 Preway Inc Frame corner fastener assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666508A (en) * 1949-08-10 1954-01-19 Michael J Nardulli Window sash frame structure
US2691803A (en) * 1952-01-19 1954-10-19 B & G Mfg Company Window structure
US2818146A (en) * 1955-01-31 1957-12-31 Palmieri Albert Auxiliary door and frame structure
US3200913A (en) * 1962-06-14 1965-08-17 Preway Inc Frame corner fastener assembly

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533672A (en) * 1967-10-16 1970-10-13 Wesley Ind Inc Facing structure for cabinets and the like
US3646636A (en) * 1970-07-20 1972-03-07 Paul M Hives Door hinge
US4644697A (en) * 1984-09-21 1987-02-24 Nida Edmund A Security screen assembly
US4665676A (en) * 1984-12-28 1987-05-19 Liliane Germaine Gryson Frame
DE3723152A1 (en) * 1986-07-15 1988-02-11 Perstorp Ab HINGE ARRANGEMENT
US5588181A (en) * 1995-03-23 1996-12-31 Sutton; Michael R. Hinge for a glass shower door
US6530179B1 (en) * 1995-08-07 2003-03-11 Myles A Fisher Continuous extruded frame and movable panel with continuous inextruded hinge extruded within
US5791103A (en) * 1997-01-18 1998-08-11 Plyco Corp. Pouring buck
US20070256363A1 (en) * 2005-11-10 2007-11-08 York International Corporation Access door
US20070245648A1 (en) * 2006-04-06 2007-10-25 Rainer Hoffmann Profiled Frame as a Component of a Window or Door

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