Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360354 | Contact pin with ceramic insulation | Hans Czyperreck, Helmut Stuhler | 1994-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360354 | Contact pin with ceramic insulation | Hans Czyperreck, Helmut Stuhler | 1994-11-01 |