Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5047896 | Assembly of multi-layer circuit boards secured by plastic rivets | — | 1991-09-10 |
| 4557539 | Contact insertable in a metallized hole of a printed circuit card and process | Sigi Burgi | 1985-12-10 |