Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4378332 | Aluminum hardened copper alloy | Chia M. Yen | 1983-03-29 |
| 4230930 | Laser welding method for electrical wire connection to a terminal pin of an exhaust gas sensor | Kenneth Casey | 1980-10-28 |