Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796830 | Screwless connecting terminal | Heinz Ungermann | 2004-09-28 |
| 6776670 | Clamping spring | — | 2004-08-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796830 | Screwless connecting terminal | Heinz Ungermann | 2004-09-28 |
| 6776670 | Clamping spring | — | 2004-08-17 |