Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005455 | Method and apparatus for manufacturing preform panels with preforms for repairing interconnects | — | 1991-04-09 |
| 4912843 | Method for repairing interconnect interruptions | — | 1990-04-03 |
| 4229637 | Spot welding assembly for electrical resistance welding | Helmut Muerkl | 1980-10-21 |