Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7744374 | Sliding contact retaining device | Peter Hoelscher, Bernd-Dietmar Becker | 2010-06-29 |
| 7098568 | Current-transfer assembly | — | 2006-08-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7744374 | Sliding contact retaining device | Peter Hoelscher, Bernd-Dietmar Becker | 2010-06-29 |
| 7098568 | Current-transfer assembly | — | 2006-08-29 |