Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4606980 | Ductile aluminum based brazing foil containing reactive metals and copper | — | 1986-08-19 |
| 4604945 | Thermally insulated piston | — | 1986-08-12 |
| 4604328 | Ductile brazing alloy containing reactive metals and precious metals | — | 1986-08-05 |
| 4603090 | Ductile titanium-indium-copper brazing alloy | — | 1986-07-29 |
| 4598025 | Ductile composite interlayer for joining by brazing | — | 1986-07-01 |
| 4590901 | Heat insulated reciprocating component of an internal combustion engine and method of making same | — | 1986-05-27 |
| 4591535 | Method of brazing ceramics using active brazing alloys | — | 1986-05-27 |
| 4552057 | Thermally insulated piston | — | 1985-11-12 |
| 4531502 | Thermally insulated piston | — | 1985-07-30 |
| 4528247 | Strip of nickel-iron brazing alloys containing carbon and process | — | 1985-07-09 |
| 4497772 | Reactive metal-palladium-copper-nickel brazing alloys | — | 1985-02-05 |
| 4490437 | Ductile nickel based brazing alloy foil | — | 1984-12-25 |
| 4486386 | Reactive metal-palladium-gold brazing alloys | — | 1984-12-04 |
| 4459264 | Reactive metal-palladium-silver brazing alloys | — | 1984-07-10 |
| 4459328 | Articles coated with wear-resistant titanium compounds | — | 1984-07-10 |
| 4448605 | Ductile brazing alloys containing reactive metals | — | 1984-05-15 |
| 4447392 | Ductile silver based brazing alloys containing a reactive metal and manganese or germanium or mixtures thereof | — | 1984-05-08 |
| 4447391 | Brazing alloy containing reactive metals, precious metals, boron and nickel | — | 1984-05-08 |
| 4435480 | Pressed and sintered composite body comprising a thin tape cast layer and a thick base layer | — | 1984-03-06 |
| 4431465 | Brazing alloy paste | Surya Pattanaik | 1984-02-14 |
| 4426033 | Ductile titanium-copper brazing alloy | — | 1984-01-17 |
| 4420459 | Method of making preforms for brazing and hardfacing | — | 1983-12-13 |
| 4411960 | Articles coated with wear-resistant titanium compounds | — | 1983-10-25 |
| 4340650 | Multi-layer composite brazing alloy | Surya Pattanaik | 1982-07-20 |
| 4329271 | Flexible ceramic tape and method of making same | Miro Kemr | 1982-05-11 |