GB1296879A - - Google Patents
Info
- Publication number
- GB1296879A GB1296879A GB1296879DA GB1296879A GB 1296879 A GB1296879 A GB 1296879A GB 1296879D A GB1296879D A GB 1296879DA GB 1296879 A GB1296879 A GB 1296879A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tarnishing
- jewelry
- heading
- alloys
- balance
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Adornments (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82594369A | 1969-05-19 | 1969-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1296879A true GB1296879A (es) | 1972-11-22 |
Family
ID=25245289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1296879D Expired GB1296879A (es) | 1969-05-19 | 1970-05-13 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3767391A (es) |
JP (1) | JPS4946208B1 (es) |
DE (1) | DE2019790A1 (es) |
FR (1) | FR2047819A5 (es) |
GB (1) | GB1296879A (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3981723A (en) * | 1973-06-15 | 1976-09-21 | Pennwalt Corporation | White gold alloy |
US3925066A (en) * | 1974-06-19 | 1975-12-09 | Edward Louis Kohrn | Gold/silver alloys |
DE2453799C3 (de) * | 1974-11-13 | 1979-08-02 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Kupferfreie Dentalgoldlegierungen |
US4123262A (en) * | 1977-07-06 | 1978-10-31 | Pennwalt Corporation | Dental gold alloy |
US4266973A (en) * | 1979-12-14 | 1981-05-12 | The J. M. Ney Company | Tarnish-resistant gold color alloy and dental restorations employing same |
US4530664A (en) * | 1980-09-29 | 1985-07-23 | Jeneric Industries, Inc. | Cobalt-chromium alloys |
US4389370A (en) * | 1981-05-06 | 1983-06-21 | Skalabrin Nicholas J | Low gold content dental alloy |
US4459263A (en) * | 1982-09-08 | 1984-07-10 | Jeneric Industries, Inc. | Cobalt-chromium dental alloys containing ruthenium and aluminum |
US4557895A (en) * | 1984-12-10 | 1985-12-10 | Herff Jones, Inc. | Yellow gold alloy |
US6071471A (en) * | 1997-07-31 | 2000-06-06 | Harry Winston Inc. | Composition for jewelry |
US6136460A (en) * | 1998-04-03 | 2000-10-24 | Olin Corporation | Tin coatings incorporating selected elemental additions to reduce discoloration |
US6183886B1 (en) * | 1998-04-03 | 2001-02-06 | Olin Corporation | Tin coatings incorporating selected elemental additions to reduce discoloration |
US6835252B1 (en) | 2004-04-21 | 2004-12-28 | Martin Buchtenirch | Gold colored alloy used for dentistry and jewelry |
JP4176133B1 (ja) * | 2007-06-06 | 2008-11-05 | 田中貴金属工業株式会社 | プローブピン |
JP2020105614A (ja) * | 2018-12-28 | 2020-07-09 | 重靖 成瀬 | 宝飾用k10金合金 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1339009A (en) * | 1918-09-21 | 1920-05-04 | Baker & Co Inc | Alloy |
US2050077A (en) * | 1934-08-01 | 1936-08-04 | Int Nickel Co | Palladium dental alloy |
US1987451A (en) * | 1934-09-26 | 1935-01-08 | Spyco Smelting And Refining Co | Precious metal alloy composition |
US2050040A (en) * | 1934-09-27 | 1936-08-04 | Richard L Coleman | Dental alloy |
US1987452A (en) * | 1934-11-26 | 1935-01-08 | Spyco Smelting And Refining Co | Precious metal alloy composition |
US2200050A (en) * | 1937-04-23 | 1940-05-07 | W C Heracus G M B H | Alloy |
CH211340A (de) * | 1937-11-05 | 1940-09-15 | Degussa | Lotlegierung. |
US2274863A (en) * | 1937-11-05 | 1942-03-03 | Leuser Josef | Soldering alloy |
US2270594A (en) * | 1937-11-05 | 1942-01-20 | Chemical Marketing Company Inc | Soldering alloy |
US2216495A (en) * | 1938-02-02 | 1940-10-01 | Chemical Marketing Company Inc | Manufacture of gold alloys |
GB508669A (en) * | 1939-02-16 | 1939-07-04 | Heraeus Gmbh W C | Alloys for articles of jewellery and rings |
IT384094B (es) * | 1939-07-20 | 1940-11-25 | ||
CH222301A (de) * | 1939-07-28 | 1942-07-15 | Degussa | Dentallegierung. |
US2304416A (en) * | 1939-08-25 | 1942-12-08 | Chemical Marketing Company Inc | Dental alloy |
US2298261A (en) * | 1940-11-29 | 1942-10-06 | Baker & Co Inc | Pen |
GB620031A (en) * | 1944-06-26 | 1949-03-18 | Joseph Reich | Precious metal alloys for dental purposes and manner of making them |
US2572377A (en) * | 1949-12-06 | 1951-10-23 | Columbus Dental Mfg Co | Bimetallic backing for artificial teeth |
-
1969
- 1969-05-19 US US00825943A patent/US3767391A/en not_active Expired - Lifetime
-
1970
- 1970-04-23 DE DE19702019790 patent/DE2019790A1/de active Pending
- 1970-05-08 JP JP45038765A patent/JPS4946208B1/ja active Pending
- 1970-05-13 GB GB1296879D patent/GB1296879A/en not_active Expired
- 1970-05-15 FR FR7017798A patent/FR2047819A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4946208B1 (es) | 1974-12-09 |
US3767391A (en) | 1973-10-23 |
FR2047819A5 (es) | 1971-03-12 |
DE2019790A1 (de) | 1970-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1296879A (es) | ||
SE7502497L (es) | ||
GB1445556A (en) | Quaternary silver alloy | |
GB1469856A (en) | Solder alloy | |
GB904292A (en) | Composite butt-joint assembly | |
GB1535102A (en) | Dental amalgams | |
GB1511446A (en) | Dental amalgam | |
JPS6462296A (en) | Gold brazing alloy | |
ES415497A1 (es) | Mejoras en y relacionadas con las aleaciones para soldar. | |
GB1532840A (en) | Brazing alloys | |
GB1519578A (en) | Low intrinsic value alloys | |
GB1244186A (en) | Improvements in ternary fusible alloy | |
GB1517309A (en) | Alloy powders for the preparation of dental amalgams | |
GB1299828A (en) | Solder alloy | |
ES2004813A6 (es) | Aleacion metalica a base de cobre, de tipo perfeccionado, particularmente para la construccion de componentes electronicos . | |
FR2236261A1 (en) | Electrical contacts of silver- indium- and tin- oxides - made by internal oxidn. of silver-indium-tin alloys, and with excellent properties | |
GB1157652A (en) | Hardened Copper-Bismuth Base Alloys | |
GB1152481A (en) | Copper Alloy Material | |
GB1525052A (en) | Dental compositions | |
GB1521632A (en) | Dental powder composite and amalgam | |
GB1182635A (en) | Improvements in or relating to Alloys | |
GB1197778A (en) | Improvements in Fine Grained Gold Alloy. | |
GB1532879A (en) | Brazing alloys | |
JPS55125246A (en) | Quaternary gold alloy | |
GB594355A (en) | Improvements in or relating to silver solder alloys |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] |