| Patents for C22C 9 - Alloys based on copper (8,469) |
|---|
| 11/21/1978 | US4126449 Zirconium-titanium alloys containing transition metal elements |
| 11/21/1978 | CA1042769A1 Copper base alloys and process |
| 11/07/1978 | US4124380 Dentistry |
| 11/07/1978 | CA1041796A1 Copper alloy and mould made from the alloy |
| 10/10/1978 | CA1039981A1 Copper base alloy for apex seal material |
| 09/26/1978 | US4116686 Resistnace to crack propagation |
| 09/19/1978 | CA1038653A2 Heat-treating method |
| 09/12/1978 | US4113475 Aluminum, nickel |
| 09/12/1978 | US4113474 Copper alloys of excellent corrosion resistance, moldability and workability |
| 09/12/1978 | CA1038206A1 Powdered metallurgical process for forming vacuum interrupter contacts |
| 09/12/1978 | CA1038172A1 Process for producing ductile superconductive alloys |
| 09/05/1978 | CA1037843A1 Manufacture of wrought brass alloy with special properties |
| 07/18/1978 | US4101317 Tin, lead, iron, zinc |
| 06/13/1978 | US4094671 Gold color copper alloy for restorative dentistry |
| 05/23/1978 | US4091248 Vacuum-type circuit breaker |
| 05/23/1978 | US4090890 Homogenizing, cold rolling, aging |
| 04/11/1978 | US4083719 Heat resistant |
| 02/28/1978 | US4076560 Wrought copper-silicon based alloys with enhanced elasticity and method of producing same |
| 02/21/1978 | US4075392 Tungsten, molybdenum or chromium, carbon, silicon, boron |
| 02/07/1978 | US4072513 Copper base alloys with high strength and high electrical conductivity |
| 01/31/1978 | US4071359 Copper base alloys |
| 11/22/1977 | US4059437 Oxygen-free copper product and process |
| 10/04/1977 | US4052204 Quaternary spinodal copper alloys |
| 09/20/1977 | US4049434 Brazing alloy |
| 09/20/1977 | US4049426 Hot and cold working, annealing and aging to improve strength and conductivity |
| 09/06/1977 | US4046596 Process for producing spectacle frames using an age-hardenable nickel-bronze alloy |
| 07/26/1977 | US4038068 Method of melting copper alloys with a flux |
| 07/26/1977 | US4037522 Copper-tin-lead alloy |
| 07/19/1977 | US4036669 Deformation, heating, expanding a hysteresis loop |
| 07/19/1977 | US4036642 Copper base alloy containing titanium, antimony and chromium |
| 07/12/1977 | US4034954 Copper-nickel plastic mold alloy and resultant mold |
| 05/24/1977 | US4025336 Aluminum bronze having a good wear resistance |
| 05/17/1977 | US4023252 Clearance control through a nickel-graphite/aluminum copper-base alloy powder mixture |
| 04/05/1977 | US4015948 Manganese-zinc-titanium |
| 03/29/1977 | US4014689 Method of fabricating a contact material for high-power vacuum circuit breakers |
| 03/29/1977 | US4014688 Contact material for high-power vacuum circuit breakers |
| 02/08/1977 | US4007039 Copper base alloys with high strength and high electrical conductivity |
| 01/11/1977 | US4002472 Copper-lead alloy powder, sintering, diffusion bonding to the backing |
| 01/04/1977 | US4000981 Sintered self-lubricating article |
| 12/28/1976 | US4000014 Process for producing ductile superconductive alloys |
| 12/21/1976 | US3998633 Alloy and method for producing the same |
| 11/23/1976 | US3993481 Contact material for high-power vacuum circuit breakers |
| 11/23/1976 | US3993479 Copper base alloy |
| 11/02/1976 | US3989552 Solid solution alloys |
| 11/02/1976 | US3989551 Method of making a heat-recoverable article |
| 10/26/1976 | US3988176 Alloy for mold |
| 09/28/1976 | US3982933 Brass alloy |
| 09/28/1976 | US3982634 Method and apparatus for erecting a vertical structure |
| 09/07/1976 | US3979208 Ductile aluminum bronze alloy and article |
| 08/31/1976 | US3977869 Indium-containing, low silver copper-base filler metal |
| 08/24/1976 | US3976479 Alloy solution hardening with solute pairs |
| 08/24/1976 | US3976478 Aluminum-silicon-tin-zinc-lead-iron |
| 08/24/1976 | US3976477 Lanthanide element-phosphorus |
| 08/10/1976 | US3974071 Water conditioning device |
| 08/03/1976 | US3972712 Manganese-zinc-beryllium |
| 07/13/1976 | US3969084 Copper-base bearing material containing corrosion-resistant lead alloy |
| 06/22/1976 | US3964145 Apex seal material |
| 06/01/1976 | US3960554 Chromium copper |
| 05/18/1976 | US3957600 Method of and anodes for use in electrowinning metals |
| 05/11/1976 | US3956146 Metal powder, molybdenum sulfide, tungsten sulfide |
| 04/27/1976 | US3953249 Copper base alloy |
| 04/27/1976 | US3953246 Gold diffusion process and shaped metal articles thereby |
| 03/16/1976 | US3944779 Process for fusion-welding iron-nickle-cobalt alloy and copper or said alloy, copper and iron |
| 03/02/1976 | US3941620 Method of processing copper base alloys |
| 03/02/1976 | US3941619 Process for improving the elongation of grain refined copper base alloys containing zinc and aluminum |
| 02/24/1976 | US3940728 Alloy for a high temperature fuse |
| 02/24/1976 | US3940290 Process for preparing copper base alloys |
| 02/10/1976 | US3937638 Method for treating copper-nickel-tin alloy compositions and products produced therefrom |
| 01/06/1976 | US3930894 Method of preparing copper base alloys |