Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5558547 | Contact spring having a detent sleeve constructed as an overspring | Josef Breitschaft, Artur Wohlfart | 1996-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5558547 | Contact spring having a detent sleeve constructed as an overspring | Josef Breitschaft, Artur Wohlfart | 1996-09-24 |