| Patents for C22C 7 - Alloys based on mercury (144) | |
|---|---|
| 01/1990 | |
| 01/24/1990 | CN1039145A Prepartion process of amalgam for fluorescent lamp |
| 07/1988 | |
| 07/19/1988 | US4758274 Dental amalgam alloys containing selenium |
| 10/1987 | |
| 10/27/1987 | US4702765 Method of making selenium-containing amalgam alloys for dental restoration |
| 06/1987 | |
| 06/02/1987 | CA1222401A1 Admix dental alloy and amalgam |
| 08/1986 | |
| 08/06/1986 | CN85102754A Method for preparing high purity-nickel tube-sodium-mercury amalgam to be used in na lamp prodn. |
| 04/1986 | |
| 04/15/1986 | US4582683 (Hg,Cd,Zn)Te crystal compositions |
| 04/15/1986 | EP0101457A4 Admix dental alloy and amalgam. |
| 12/1985 | |
| 12/17/1985 | CA1198002A1 Selenium-containing amalgam alloys for dental restoration and method for the preparation thereof |
| 07/1985 | |
| 07/09/1985 | US4528034 Selenium-containing amalgam alloys for dental restoration and method for the preparation thereof |
| 10/1984 | |
| 10/16/1984 | CA1176083A1 Setting compositions for dental purposes |
| 09/1984 | |
| 09/25/1984 | CA1174876A1 Silver-tin-copper-palladium alloy and amalgam thereof |
| 02/1984 | |
| 02/29/1984 | EP0101457A1 Admix dental alloy and amalgam |
| 12/1983 | |
| 12/06/1983 | US4419303 Method for producing large diameter high purity sodium amalgam particles |
| 09/1983 | |
| 09/01/1983 | WO1983002959A1 Admix dental alloy and amalgam |
| 05/1983 | |
| 05/31/1983 | US4385892 Setting compositions for dental purposes |
| 02/1983 | |
| 02/15/1983 | US4374085 Without gamma 2 tin-mercury phase |
| 05/1982 | |
| 05/26/1982 | EP0052139A1 Material and method for obtaining hydrogen by dissociation of water |
| 02/1982 | |
| 02/03/1982 | EP0044851A1 Metallic amalgam and method of making |
| 01/1982 | |
| 01/06/1982 | EP0042874A1 Water dissociation method and material |
| 01/06/1982 | EP0042873A1 Material and method to dissociate water |
| 12/1981 | |
| 12/22/1981 | US4306906 Method of making metallic amalgam |
| 11/1981 | |
| 11/26/1981 | WO1981003324A1 Material and method for obtaining hydrogen by dissociation of water |
| 09/1981 | |
| 09/15/1981 | US4289744 Material and method to dissociate water |
| 09/01/1981 | US4287169 Water dissociation method and material |
| 07/1981 | |
| 07/23/1981 | WO1981002006A1 Metallic amalgam and method of making |
| 07/23/1981 | WO1981002004A1 Water dissociation method and material |
| 07/23/1981 | WO1981002003A1 Material and method to dissociate water |
| 08/1980 | |
| 08/05/1980 | US4216178 Process for producing sodium amalgam particles |
| 12/1979 | |
| 12/04/1979 | CA1067316A1 Dental alloy and amalgam |
| 11/1979 | |
| 11/27/1979 | CA1066924A1 Dental alloy and amalgam |
| 08/1979 | |
| 08/07/1979 | CA1059795A1 Dental amalgam |
| 08/07/1979 | CA1059794A1 Dental amalgam |
| 02/1979 | |
| 02/13/1979 | US4139030 Amalgam dispensing device |
| 12/1978 | |
| 12/12/1978 | US4129459 Method for diminishing the strength and ductility of steel utilizing a lithium-indium-amalgam containing a small amount of vanadium pentoxide |
| 10/1978 | |
| 10/17/1978 | US4120701 For catastrophic embrittlement; lithium-indium amalgam, sulfuric acid |
| 10/03/1978 | CA1039538A1 Dental amalgam and method of making same |
| 08/1978 | |
| 08/15/1978 | US4107565 Alloy of yttrium, nickel and mercury, crystal structure |
| 03/1978 | |
| 03/14/1978 | US4078921 Method for eliminating gamma2 phase from dental amalgam and improved dental amalgam composition |
| 04/1977 | |
| 04/19/1977 | US4018600 Method for eliminating gamma2 phase from dental amalgam and improved dental amalgam composition |
| 10/1976 | |
| 10/12/1976 | US3985558 Dental alloy and amalgam |
| 10/12/1976 | US3985307 Mechanical device to mix amalgam |
| 09/1976 | |
| 09/14/1976 | US3980472 Dental amalgam |
| 08/1976 | |
| 08/17/1976 | US3975192 Dental alloy and amalgam |
| 05/1976 | |
| 05/04/1976 | US3954457 Dental amalgam |
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