Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843452 | Thyrister housing gate lead and method of manufacturing same | Ronald J. Yurko | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843452 | Thyrister housing gate lead and method of manufacturing same | Ronald J. Yurko | 1989-06-27 |