Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683267 | Electrical contact element | Heinz Ungermann | 1997-11-04 |
| 5088933 | Electrical contact element | — | 1992-02-18 |
| 5052942 | Device for electrically contacting a printed circuit board with an electronic card, especially an IC-memory card, that has contacting poles along one of its sides | Paul-Georg Rauterberg, Franz-G. Hiemstra | 1991-10-01 |