Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783406 | Elastic, electrically conductive contact springs | Markus Keiser | 2004-08-31 |
| 6758775 | Bevel gear unit | Johannes Heinrich, Gert Schonnenbeck, Rainer Matzig | 2004-07-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783406 | Elastic, electrically conductive contact springs | Markus Keiser | 2004-08-31 |
| 6758775 | Bevel gear unit | Johannes Heinrich, Gert Schonnenbeck, Rainer Matzig | 2004-07-06 |