Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4690711 | Sintered compact and process for producing same | — | 1987-09-01 |
| 4596691 | Process for forming a laminated strip containing a brazing alloy | Ellis C. Ruppert, James G. Richardson | 1986-06-24 |
| 4536215 | Boron addition to alloys | — | 1985-08-20 |
| 4517157 | Copper based brazing alloy | — | 1985-05-14 |
| 4516716 | Method of brazing with iron-based and hard surfacing alloys | — | 1985-05-14 |
| 4409181 | Brazing compositions | — | 1983-10-11 |
| 4380479 | Foils of brittle alloys | — | 1983-04-19 |