Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793398 | Low spring rate multi-convoluted collapsible spacer | Thomas L. Nahrwold, Patrick Ballinger, Nolan James Knight | 2004-09-21 |
| 6692398 | Simplified differential assembly | — | 2004-02-17 |