US3007648A - Shower head having a constant volume automatic flow control device therein - Google Patents

Shower head having a constant volume automatic flow control device therein Download PDF

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US3007648A
US3007648A US807381A US80738159A US3007648A US 3007648 A US3007648 A US 3007648A US 807381 A US807381 A US 807381A US 80738159 A US80738159 A US 80738159A US 3007648 A US3007648 A US 3007648A
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flow control
control device
shower head
casing
water
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US807381A
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Fraser James
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Speakman Co
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Speakman Co
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0146—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring
    • G05D7/016—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring the sensing element being a ball

Definitions

  • the present invention is for a flow control device that can be installed in conjunction with ordinary valve fixtures for use in controlling the flow of water and the quantity of water, and the individual problems of each separate installation.
  • FIGURE 1 is a fragmentary front elevational view, partially broken away to show the mounting of the flow control unit.
  • FIG. 2 is a fragmentary horizontal sectional view on line 22 of FIG. 1.
  • FIG. 3 is a vertical sectional view on line 3-3 of FIG. 2.
  • FIG. 4 is a vertical sectional view on line 4-4 of FIG. 2.
  • FIG. 5 is a plan view of a modification of this invention.
  • FIG. 6 is a vertical sectional view on line 6-6 of FIG. 5.
  • FIG. 7 is a horizontal sectional view on line 7-7 of FIG. 6.
  • a vandal proof shower head having a base plate 20 is attached to its support (not shown), and supports a casing 22, shown in FIG. 1.
  • a face plate 23 having plungers 24, 24 therein and being attached to the casing by means of machine screws 25, 25.
  • Water is admitted to the casing by means of inlet 26, shown in FIG. 2, and passes through the conduit 27 through the yielding apertured disk type flow control device assembly 28 (shown in FIG. 3), and flows into the casing through the vents 29, 29, shown in FIGS. 1, 2 and 4.
  • the flow control device is held in position by means of the cap 30 which seals oil the opening in the casing.
  • the shower head When mounting a shower head of this type, the shower head is fastened to the support, and the water supply inlet 26 is attached to the casing so that the conduit 27' is in communication with the inlet 26.
  • the plungers 24, 24 are adjusted in the face plate 23 and the water control valve (not shown) is then opened.
  • a constant volume spray is then delivered by this shower head regardless 3,007,648 Patented Nov. 7, 1961 ice 2 of variations in pressure of the water admitted to the inlet 26.
  • the cap 30 is removed, the regulator withdrawn and either repaired or replaced by a new one. This does not require the dismantling of the assembly and permits ready access to the flow control unit.
  • FIGS. 5, 6 and 7 The second modification of the device is shown in FIGS. 5, 6 and 7, wherein a manually controlled shower head has a casing 32, shown in FIG. 5.
  • This casing has an inlet 33 at one end and a face plate 34 at the other end.
  • the plungers 35, 35 are suspended on the yoke 36 and are retained within the opening in the face plate by means of this yoke which is suspended by the pin 37 attached to the eccentric 38, which is rotated by the handle 39, the plunger therefore being manually adjustable.
  • the upper end of the casing has attached thereto a ball joint 40. Retained the ball joint, by means of the lip 41, is a yielding apertured disk type flow control device 42, shown in FIGS. 6 and 7.
  • the shower head On assembly, the shower head has inserted within its ball joint the flow control device, and is then attached to the supply pipe having a water inlet 33.
  • the water When the water is admitted through this inlet, the water is controlled by a valve (not shown) and it then flows past the flow control device 42 and into the shower head casing 32.
  • the force of this spray is controlled by adjusting the plungers by means of the handle 39 Within the face plate 34 but the volume of the spray is maintained constant by means of the yielding apertured disk type flow control device.
  • the shower head When it is desired to either replace or inspect this device, the shower head is removed from the inlet 33 and the flow control device may then be removed firom the ball joint. It is not necessary to remove the face plate 34 or in any way disassemble the shower head.
  • the automatic flow control device referred to above is of .the yielding apertu-rcd type and usually comprises a bottom portion and an upper portion and a resilient portion therebet-Ween which maintains a constant flow of water usually about 4 /2 gals. per minute from the shower head regardless of the pressure in the water main.
  • This device is automatic and does not require any manual adjustment. It is not a manual valve similar to the usual shut-oil valves associated with some shower heads, but does comprise a unit which is placed wholly within the shower head and is not capable of adjustment without dis-assembling the shower head.
  • a shower head producing a relatively constant volume shower irrespective of water pressure in the water main
  • the combination comprising: a casing having a water supply inlet and a spray outlet, a ball joint between the water main and the water supply inlet, an automatic flow control device comprising a supported bottom portion, a movable upper portion, a resilient portion between said upper and said bottom portion, said automatic flow control device being positioned in the ball joint between the Water main and the casing, said spray outlet comprising a face plate having apertures therein and plungers manually, "adjustably retained within the casing.
  • a shower head producing a relatively constant volume shower irrespective of water pressure in the water main
  • the combination comprising: a casing having a water supply inlet and a spray outlet, an automatic flow control device comprising a supported bottom portion, a movable upper portion, a resilient portion between said upper and said bottom portion, said automatic flow con trol device being positioned between the Water main and the casing, said spray outlet comprising a face plate having apertures therein and plungers within the aperture fixed Within the casing.
  • a shower head producing a relatively constant volume shower irrespective of water pressure in the Water main
  • the combination comprising: a casing having a Water supply inlet and a spray outlet, an automatic flow control device comprising a supported bottom portion, a movable upper portion, a resilient portion between said upper and said bottom portion, said automatic flow control device being positioned in the source of Water supply whereby the Water flowing through the inlet must pass through the flow control device before entering the 5 casing.

Description

n6 fi 7 Nov. 7, 1961 J. FRASER 3,007,648
HAVING ONSTANT VOLU AUTOMATIC ow com DEVICE THER SHOWER HEAD Filed April 20, 1959 2 Sheets-Sheet 1 INVENTORS Edward 5. MZealv Ja'mas flmsez' ATTORNEYS J. FRASER 3,007,648 SHOWER HEAD HAVING A CONSTANT VOLUME AUTOMATIC Nov. 7, 1961 FLOW CONTROL DEVICE THEREIN 2 Sheets-Sheet 2 Filed April 20, 1959 INVENTORS Zimml 6f MZeazv James Frms'er BY M ATTORNEYS United States Patent 3,007,648 SHOWER HEAD HAVING A CONSTANT VOLUME AUTOMATIC FLOW CONTROL DEVICE THEREIN James Fraser, Wilmington, Del., assignor to Speakman Company, Wilmington, Del. Filed Apr. 20, 1959, Ser. No. 807,381 3 Claims. (Cl. 239-460) This invention relates to a combination of a flow control device and valve structure.
One of the problems encountered in the modern community is the excessive use of water, industrially and domestically. It has become necessary to control the water consumption, particularly in household use. The present invention is for a flow control device that can be installed in conjunction with ordinary valve fixtures for use in controlling the flow of water and the quantity of water, and the individual problems of each separate installation.
It is an object of the present invention to so mount the control valve with the volume control device so as to permit ready access for repair without extensive dismantling of the assembly.
It is another object of the present invention to combine a flow control device with an ordinary plumbing fixture without excessive redesigning of the fixture.
The various features of novelty which characterize this invention are pointed out with particularity in the claims annexed to and forming part of this specification. For a better understanding of the invention, however, its advantages and specific objects obtained by its use, reference should be had to the accompanying drawings and descriptive matter in which have been illustrated a preferred embodiment of the invention.
In the drawings:
FIGURE 1 is a fragmentary front elevational view, partially broken away to show the mounting of the flow control unit.
FIG. 2 is a fragmentary horizontal sectional view on line 22 of FIG. 1.
FIG. 3 is a vertical sectional view on line 3-3 of FIG. 2.
FIG. 4 is a vertical sectional view on line 4-4 of FIG. 2.
FIG. 5 is a plan view of a modification of this invention.
FIG. 6 is a vertical sectional view on line 6-6 of FIG. 5.
FIG. 7 is a horizontal sectional view on line 7-7 of FIG. 6.
Referring more in detail to the drawings; a vandal proof shower head having a base plate 20 is attached to its support (not shown), and supports a casing 22, shown in FIG. 1. Across the lower end of the casing is a face plate 23 having plungers 24, 24 therein and being attached to the casing by means of machine screws 25, 25. Water is admitted to the casing by means of inlet 26, shown in FIG. 2, and passes through the conduit 27 through the yielding apertured disk type flow control device assembly 28 (shown in FIG. 3), and flows into the casing through the vents 29, 29, shown in FIGS. 1, 2 and 4. The flow control device is held in position by means of the cap 30 which seals oil the opening in the casing.
When mounting a shower head of this type, the shower head is fastened to the support, and the water supply inlet 26 is attached to the casing so that the conduit 27' is in communication with the inlet 26. The plungers 24, 24 are adjusted in the face plate 23 and the water control valve (not shown) is then opened. A constant volume spray is then delivered by this shower head regardless 3,007,648 Patented Nov. 7, 1961 ice 2 of variations in pressure of the water admitted to the inlet 26.
If it is desired to repair the regulator the cap 30 is removed, the regulator withdrawn and either repaired or replaced by a new one. This does not require the dismantling of the assembly and permits ready access to the flow control unit.
The second modification of the device is shown in FIGS. 5, 6 and 7, wherein a manually controlled shower head has a casing 32, shown in FIG. 5. This casing has an inlet 33 at one end and a face plate 34 at the other end. The plungers 35, 35 are suspended on the yoke 36 and are retained within the opening in the face plate by means of this yoke which is suspended by the pin 37 attached to the eccentric 38, which is rotated by the handle 39, the plunger therefore being manually adjustable. The upper end of the casing has attached thereto a ball joint 40. Retained the ball joint, by means of the lip 41, is a yielding apertured disk type flow control device 42, shown in FIGS. 6 and 7.
On assembly, the shower head has inserted within its ball joint the flow control device, and is then attached to the supply pipe having a water inlet 33. When the water is admitted through this inlet, the water is controlled by a valve (not shown) and it then flows past the flow control device 42 and into the shower head casing 32. The force of this spray is controlled by adjusting the plungers by means of the handle 39 Within the face plate 34 but the volume of the spray is maintained constant by means of the yielding apertured disk type flow control device. When it is desired to either replace or inspect this device, the shower head is removed from the inlet 33 and the flow control device may then be removed firom the ball joint. It is not necessary to remove the face plate 34 or in any way disassemble the shower head.
The automatic flow control device referred to above is of .the yielding apertu-rcd type and usually comprises a bottom portion and an upper portion and a resilient portion therebet-Ween which maintains a constant flow of water usually about 4 /2 gals. per minute from the shower head regardless of the pressure in the water main. This device is automatic and does not require any manual adjustment. It is not a manual valve similar to the usual shut-oil valves associated with some shower heads, but does comprise a unit which is placed wholly within the shower head and is not capable of adjustment without dis-assembling the shower head.
While in accordance with the provisions of the statute, the best forms of embodiment of this invention have been illustrated and described, it will be apparent to those skilled in the art that changes may be made in the forms of the apparatus disclosed without departing from the spirit of this invention as set forth in the appended claims and that in some cases certain features may be used to advantage without a corresponding use of other features.
What is claimed is:
1. In a shower head producing a relatively constant volume shower irrespective of water pressure in the water main, the combination comprising: a casing having a water supply inlet and a spray outlet, a ball joint between the water main and the water supply inlet, an automatic flow control device comprising a supported bottom portion, a movable upper portion, a resilient portion between said upper and said bottom portion, said automatic flow control device being positioned in the ball joint between the Water main and the casing, said spray outlet comprising a face plate having apertures therein and plungers manually, "adjustably retained within the casing.
2. In a shower head producing a relatively constant volume shower irrespective of water pressure in the water main, the combination comprising: a casing having a water supply inlet and a spray outlet, an automatic flow control device comprising a supported bottom portion, a movable upper portion, a resilient portion between said upper and said bottom portion, said automatic flow con trol device being positioned between the Water main and the casing, said spray outlet comprising a face plate having apertures therein and plungers within the aperture fixed Within the casing.
3. In a shower head producing a relatively constant volume shower irrespective of water pressure in the Water main, the combination comprising: a casing having a Water supply inlet and a spray outlet, an automatic flow control device comprising a supported bottom portion, a movable upper portion, a resilient portion between said upper and said bottom portion, said automatic flow control device being positioned in the source of Water supply whereby the Water flowing through the inlet must pass through the flow control device before entering the 5 casing.
References Cited in the file of this patent UNITED STATES PATENTS Re. 20,488 Zinkil Aug. 24, 1937 2,084,156 Marsden June 15, 1937 2,534,549 Fraser Dec, 19, 1950 2,756,108 Warren July 24, 1956 2,948,300 Fraser Aug. 9, 1960
US807381A 1959-04-20 1959-04-20 Shower head having a constant volume automatic flow control device therein Expired - Lifetime US3007648A (en)

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Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244526A (en) * 1978-08-16 1981-01-13 Arth Michael J Flow controlled shower head
US4561593A (en) * 1983-01-19 1985-12-31 Teledyne Industries, Inc. Showerhead
US7111798B2 (en) 2000-12-12 2006-09-26 Thomas Gary J Shower head assembly
US7114666B2 (en) 2002-12-10 2006-10-03 Water Pik, Inc. Dual massage shower head
US20080272591A1 (en) * 2007-05-04 2008-11-06 Water Pik, Inc. Hidden pivot attachment for showers and method of making same
US7533906B2 (en) 2003-10-14 2009-05-19 Water Pik, Inc. Rotatable and pivotable connector
USD616061S1 (en) 2008-09-29 2010-05-18 Water Pik, Inc. Showerhead assembly
US7740186B2 (en) 2004-09-01 2010-06-22 Water Pik, Inc. Drenching shower head
US7770822B2 (en) 2006-12-28 2010-08-10 Water Pik, Inc. Hand shower with an extendable handle
US7789326B2 (en) 2006-12-29 2010-09-07 Water Pik, Inc. Handheld showerhead with mode control and method of selecting a handheld showerhead mode
USD624156S1 (en) 2008-04-30 2010-09-21 Water Pik, Inc. Pivot ball attachment
USD625776S1 (en) 2009-10-05 2010-10-19 Water Pik, Inc. Showerhead
US8020787B2 (en) 2006-11-29 2011-09-20 Water Pik, Inc. Showerhead system
USD673649S1 (en) 2012-01-27 2013-01-01 Water Pik, Inc. Ring-shaped wall mount showerhead
US8348181B2 (en) 2008-09-15 2013-01-08 Water Pik, Inc. Shower assembly with radial mode changer
USD674050S1 (en) 2012-01-27 2013-01-08 Water Pik, Inc. Ring-shaped handheld showerhead
US8366024B2 (en) 2006-12-28 2013-02-05 Water Pik, Inc. Low speed pulsating showerhead
US8616470B2 (en) 2010-08-25 2013-12-31 Water Pik, Inc. Mode control valve in showerhead connector
US8733675B2 (en) 2006-04-20 2014-05-27 Water Pik, Inc. Converging spray showerhead
US8794543B2 (en) 2006-12-28 2014-08-05 Water Pik, Inc. Low-speed pulsating showerhead
USD744066S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Wall mount showerhead
USD744064S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD744065S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD744611S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD744614S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Wall mount showerhead
USD744612S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD745111S1 (en) 2014-06-13 2015-12-08 Water Pik, Inc. Wall mount showerhead
US9404243B2 (en) 2013-06-13 2016-08-02 Water Pik, Inc. Showerhead with turbine driven shutter
USD803981S1 (en) 2016-02-01 2017-11-28 Water Pik, Inc. Handheld spray nozzle
US9946271B2 (en) 2016-05-31 2018-04-17 Stefan Tuineag Fluid flow control system and device
US10226777B2 (en) 2012-06-22 2019-03-12 Water Pik, Inc. Showerhead bracket
USD843549S1 (en) 2017-07-19 2019-03-19 Water Pik, Inc. Handheld spray nozzle
US10265710B2 (en) 2016-04-15 2019-04-23 Water Pik, Inc. Showerhead with dual oscillating massage
US10441960B2 (en) 2016-09-08 2019-10-15 Water Pik, Inc. Pause assembly for showerheads
US10449558B2 (en) 2016-02-01 2019-10-22 Water Pik, Inc. Handheld pet spray wand
USD872227S1 (en) 2018-04-20 2020-01-07 Water Pik, Inc. Handheld spray device
US10633842B2 (en) 2015-03-05 2020-04-28 Eva Smart Shower, LLC Systems and methods for controlling water flow
USD970684S1 (en) 2016-04-15 2022-11-22 Water Pik, Inc. Showerhead

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US2084156A (en) * 1936-08-14 1937-06-15 John E Marsden Emulsifying and cream making device
USRE20488E (en) * 1937-08-24 Shower head
US2534549A (en) * 1948-08-09 1950-12-19 Speakman Co Adjustable spray shower head
US2756108A (en) * 1954-02-23 1956-07-24 Nylon Maid Inc Shower head
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USRE20488E (en) * 1937-08-24 Shower head
US2084156A (en) * 1936-08-14 1937-06-15 John E Marsden Emulsifying and cream making device
US2534549A (en) * 1948-08-09 1950-12-19 Speakman Co Adjustable spray shower head
US2756108A (en) * 1954-02-23 1956-07-24 Nylon Maid Inc Shower head
US2948300A (en) * 1958-04-23 1960-08-09 Speakman Co Flow control unit

Cited By (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244526A (en) * 1978-08-16 1981-01-13 Arth Michael J Flow controlled shower head
US4561593A (en) * 1983-01-19 1985-12-31 Teledyne Industries, Inc. Showerhead
US7111798B2 (en) 2000-12-12 2006-09-26 Thomas Gary J Shower head assembly
US8905332B2 (en) 2002-12-10 2014-12-09 Water Pik, Inc. Dual turbine showerhead
US9795975B2 (en) 2002-12-10 2017-10-24 Water Pik, Inc. Dual turbine showerhead
US7520448B2 (en) 2002-12-10 2009-04-21 Water Pik, Inc. Shower head with enhanced pause mode
US7114666B2 (en) 2002-12-10 2006-10-03 Water Pik, Inc. Dual massage shower head
US8020788B2 (en) 2002-12-10 2011-09-20 Water Pik, Inc. Showerhead with enhanced pause mode
US7533906B2 (en) 2003-10-14 2009-05-19 Water Pik, Inc. Rotatable and pivotable connector
US7740186B2 (en) 2004-09-01 2010-06-22 Water Pik, Inc. Drenching shower head
US8292200B2 (en) 2004-09-01 2012-10-23 Water Pik, Inc. Drenching showerhead
US8733675B2 (en) 2006-04-20 2014-05-27 Water Pik, Inc. Converging spray showerhead
US8020787B2 (en) 2006-11-29 2011-09-20 Water Pik, Inc. Showerhead system
US8132745B2 (en) 2006-11-29 2012-03-13 Water Pik, Inc. Showerhead with tube connectors
US8109450B2 (en) 2006-11-29 2012-02-07 Water Pik, Inc. Connection structure for handheld showerhead
US8366024B2 (en) 2006-12-28 2013-02-05 Water Pik, Inc. Low speed pulsating showerhead
US8794543B2 (en) 2006-12-28 2014-08-05 Water Pik, Inc. Low-speed pulsating showerhead
US7770822B2 (en) 2006-12-28 2010-08-10 Water Pik, Inc. Hand shower with an extendable handle
US8967497B2 (en) 2006-12-29 2015-03-03 Water Pik, Inc. Handheld showerhead with mode selector in handle
US7789326B2 (en) 2006-12-29 2010-09-07 Water Pik, Inc. Handheld showerhead with mode control and method of selecting a handheld showerhead mode
US8584972B2 (en) 2006-12-29 2013-11-19 Water Pik, Inc. Handheld showerhead with fluid passageways
US9636694B2 (en) 2006-12-29 2017-05-02 Water Pik, Inc. Showerhead with movable control valve
US9623425B2 (en) 2006-12-29 2017-04-18 Water Pik, Inc. Showerhead with rotatable control valve
US9623424B2 (en) 2006-12-29 2017-04-18 Water Pik, Inc. Handheld showerhead with mode selector in handle
US8146838B2 (en) 2006-12-29 2012-04-03 Water Pik, Inc. Handheld showerhead with mode control in handle
US8028935B2 (en) 2007-05-04 2011-10-04 Water Pik, Inc. Low flow showerhead and method of making same
US8371618B2 (en) 2007-05-04 2013-02-12 Water Pik, Inc. Hidden pivot attachment for showers and method of making same
US20080272591A1 (en) * 2007-05-04 2008-11-06 Water Pik, Inc. Hidden pivot attachment for showers and method of making same
US9127794B2 (en) 2007-05-04 2015-09-08 Water Pik, Inc. Pivot attachment for showerheads
USD624156S1 (en) 2008-04-30 2010-09-21 Water Pik, Inc. Pivot ball attachment
US8757517B2 (en) 2008-09-15 2014-06-24 Water Pik, Inc. Showerhead with flow directing plates and radial mode changer
US8348181B2 (en) 2008-09-15 2013-01-08 Water Pik, Inc. Shower assembly with radial mode changer
USD616061S1 (en) 2008-09-29 2010-05-18 Water Pik, Inc. Showerhead assembly
USD625776S1 (en) 2009-10-05 2010-10-19 Water Pik, Inc. Showerhead
USD641831S1 (en) 2009-10-05 2011-07-19 Water Pik, Inc. Showerhead
US8616470B2 (en) 2010-08-25 2013-12-31 Water Pik, Inc. Mode control valve in showerhead connector
USD678467S1 (en) 2012-01-27 2013-03-19 Water Pik, Inc. Ring-shaped handheld showerhead
USD674050S1 (en) 2012-01-27 2013-01-08 Water Pik, Inc. Ring-shaped handheld showerhead
USD678463S1 (en) 2012-01-27 2013-03-19 Water Pik, Inc. Ring-shaped wall mount showerhead
USD673649S1 (en) 2012-01-27 2013-01-01 Water Pik, Inc. Ring-shaped wall mount showerhead
US10226777B2 (en) 2012-06-22 2019-03-12 Water Pik, Inc. Showerhead bracket
US10532369B2 (en) 2012-06-22 2020-01-14 Water Pik, Inc. Showerhead bracket
US10525488B2 (en) 2013-06-13 2020-01-07 Water Pik, Inc. Showerhead with engine release assembly
US10478837B2 (en) 2013-06-13 2019-11-19 Water Pik, Inc. Method for assembling a showerhead
US9404243B2 (en) 2013-06-13 2016-08-02 Water Pik, Inc. Showerhead with turbine driven shutter
US10994289B2 (en) 2013-06-13 2021-05-04 Water Pik, Inc. Showerhead with turbine driven shutter
US11173502B2 (en) 2013-06-13 2021-11-16 Water Pik, Inc. Showerhead with plurality of modes
US11648573B2 (en) 2013-06-13 2023-05-16 Water Pik, Inc. Showerhead
USD744066S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Wall mount showerhead
USD744612S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD744064S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD744065S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD744611S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD744614S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Wall mount showerhead
USD745111S1 (en) 2014-06-13 2015-12-08 Water Pik, Inc. Wall mount showerhead
US10633842B2 (en) 2015-03-05 2020-04-28 Eva Smart Shower, LLC Systems and methods for controlling water flow
US11413632B2 (en) 2016-02-01 2022-08-16 Water Pik, Inc. Handheld showerhead with linear nozzle arrays
US10449558B2 (en) 2016-02-01 2019-10-22 Water Pik, Inc. Handheld pet spray wand
US11883834B2 (en) 2016-02-01 2024-01-30 Water Pik, Inc. Handheld showerhead with linear nozzle arrays
USD803981S1 (en) 2016-02-01 2017-11-28 Water Pik, Inc. Handheld spray nozzle
USD950011S1 (en) 2016-04-15 2022-04-26 Water Pik, Inc. Showerhead with dual oscillating massage
USD983322S1 (en) 2016-04-15 2023-04-11 Water Pik, Inc. Showerhead
USD970684S1 (en) 2016-04-15 2022-11-22 Water Pik, Inc. Showerhead
US10265710B2 (en) 2016-04-15 2019-04-23 Water Pik, Inc. Showerhead with dual oscillating massage
US11084047B2 (en) 2016-04-15 2021-08-10 Water Pik, Inc. Showerhead with dual oscillating massage
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