USB483256I5 - - Google Patents

Info

Publication number
USB483256I5
USB483256I5 US48325674A USB483256I5 US B483256 I5 USB483256 I5 US B483256I5 US 48325674 A US48325674 A US 48325674A US B483256 I5 USB483256 I5 US B483256I5
Authority
US
United States
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to US05/483,256 priority Critical patent/US3981723A/en
Publication of USB483256I5 publication Critical patent/USB483256I5/en
Application granted granted Critical
Publication of US3981723A publication Critical patent/US3981723A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A61K6/844—Noble metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/02—Alloys based on gold
US05/483,256 1973-06-15 1974-06-26 White gold alloy Expired - Lifetime US3981723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/483,256 US3981723A (en) 1973-06-15 1974-06-26 White gold alloy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37049673A 1973-06-15 1973-06-15
US05/483,256 US3981723A (en) 1973-06-15 1974-06-26 White gold alloy

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US37049673A Continuation 1973-06-15 1973-06-15

Publications (2)

Publication Number Publication Date
USB483256I5 true USB483256I5 (en) 1976-02-10
US3981723A US3981723A (en) 1976-09-21

Family

ID=27004975

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/483,256 Expired - Lifetime US3981723A (en) 1973-06-15 1974-06-26 White gold alloy

Country Status (1)

Country Link
US (1) US3981723A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205982A (en) 1978-10-25 1980-06-03 The J. M. Ney Company Noble metal alloy for dentistry and dental restoration using same

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540956C3 (en) * 1975-09-13 1978-06-08 W.C. Heraeus Gmbh, 6450 Hanau Gold alloy as a material for electrical contacts
DE2637807C3 (en) * 1976-08-21 1981-11-19 W.C. Heraeus Gmbh, 6450 Hanau Use of a gold alloy for low-voltage contacts
US4123262A (en) * 1977-07-06 1978-10-31 Pennwalt Corporation Dental gold alloy
DE2813813C2 (en) * 1978-03-31 1979-09-06 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Silver-free, low-gold precious metal alloys for firing dental porcelain
US4194907A (en) * 1978-10-20 1980-03-25 Unitek Corporation Gold alloys for fusion to porcelain
US4201577A (en) * 1978-11-08 1980-05-06 Williams Gold Refining Company Incorporated Ceramic substrate alloy
US4319877A (en) * 1979-10-10 1982-03-16 Boyajian Benjamin K Palladium-based dental alloy containing indium and tin
DE3008605A1 (en) * 1980-03-06 1981-09-10 Heraeus Edelmetalle Gmbh, 6450 Hanau METHOD FOR PRODUCING PROSTHETIC PARTS VENEERED WITH CERAMIC
US4530664A (en) * 1980-09-29 1985-07-23 Jeneric Industries, Inc. Cobalt-chromium alloys
US4459263A (en) * 1982-09-08 1984-07-10 Jeneric Industries, Inc. Cobalt-chromium dental alloys containing ruthenium and aluminum
US4698021A (en) * 1985-01-11 1987-10-06 Itzhak Shoher Metal foil for forming a dental coping and crown
US4676751A (en) * 1985-01-11 1987-06-30 Itzhak Shoher A Metal composite foil, coping, and grown for a ceramo-metal dental restoration
US5217685A (en) * 1991-10-03 1993-06-08 The Wilkinson Company Abutment base alloy for jawbone mounted dental implants
US5180551B2 (en) * 1991-10-30 1999-02-09 Fleet Precious Metals Inc Gold alloys of exceptional yellow color and reversible hardness
US5290371A (en) * 1992-10-28 1994-03-01 The J. M. Ney Company Dental alloy and restoration made therewith
US5462437A (en) * 1993-11-10 1995-10-31 Jeneric/Pentron Incorporated Dental alloys for composite and porcelain overlays
US5423680A (en) * 1993-11-10 1995-06-13 Jeneric/Pentron, Incorporated Palladium, gallium and copper-free alloy having high thermal expansion coefficient
US5586883A (en) * 1995-03-06 1996-12-24 Nakisher; Robert G. Gold-plated dental matrix band
US5749979A (en) * 1996-09-03 1998-05-12 Dalow Industries Inc. 14K gold alloy with silver, copper, zinc and cobalt
US5919320A (en) * 1997-11-17 1999-07-06 Leach & Garner Company Nickel-free white gold alloy with reversible hardness characteristics
NL1011779C2 (en) * 1999-04-13 2000-10-16 Elephant Dental Bv Biomedical device or implant.
US6156266A (en) * 2000-01-07 2000-12-05 Argen Corporation Gold alloy for firing on porcelain
US6863746B2 (en) * 2001-08-02 2005-03-08 Keith Weinstein White gold compositions without nickel and palladium
US6913656B2 (en) * 2003-08-11 2005-07-05 Ivoclar Vivadent, Inc. High gold alloy for porcelain fused to metal dental restorations
US7959855B2 (en) * 2006-10-19 2011-06-14 Heru Budihartono White precious metal alloy
JP5221884B2 (en) * 2007-03-06 2013-06-26 株式会社徳力本店 K18 white gold alloy for decoration
US20090142725A1 (en) * 2007-12-03 2009-06-04 Paul Bryant Dental matrix band

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1283264A (en) * 1916-04-15 1918-10-29 William E Mowrey Precious-metal alloy.
US1296938A (en) * 1916-07-13 1919-03-11 Rhotanium Company Composition of matter for platinum substitute.
US1987451A (en) * 1934-09-26 1935-01-08 Spyco Smelting And Refining Co Precious metal alloy composition
US2980998A (en) * 1957-02-04 1961-04-25 Ney Co J M Dental prosthesis and method of manufacture
US3413723A (en) * 1962-01-30 1968-12-03 Degussa Noble metal alloy adapted to receive porcelain cladding, artificial dental constructions and method of preparing the same
US3667936A (en) * 1969-03-21 1972-06-06 Aurium Research Corp Dental alloy
US3679402A (en) * 1971-01-04 1972-07-25 Leo Hirschhorn Porcelain bonding dental gold alloy
US3767391A (en) * 1969-05-19 1973-10-23 Pennwalt Corp Tarnish resistant alloy

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1283264A (en) * 1916-04-15 1918-10-29 William E Mowrey Precious-metal alloy.
US1296938A (en) * 1916-07-13 1919-03-11 Rhotanium Company Composition of matter for platinum substitute.
US1987451A (en) * 1934-09-26 1935-01-08 Spyco Smelting And Refining Co Precious metal alloy composition
US2980998A (en) * 1957-02-04 1961-04-25 Ney Co J M Dental prosthesis and method of manufacture
US3413723A (en) * 1962-01-30 1968-12-03 Degussa Noble metal alloy adapted to receive porcelain cladding, artificial dental constructions and method of preparing the same
US3667936A (en) * 1969-03-21 1972-06-06 Aurium Research Corp Dental alloy
US3767391A (en) * 1969-05-19 1973-10-23 Pennwalt Corp Tarnish resistant alloy
US3679402A (en) * 1971-01-04 1972-07-25 Leo Hirschhorn Porcelain bonding dental gold alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205982A (en) 1978-10-25 1980-06-03 The J. M. Ney Company Noble metal alloy for dentistry and dental restoration using same

Also Published As

Publication number Publication date
US3981723A (en) 1976-09-21

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