Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5758880 | Self piloting seal head assembly | Robert S. Holt | 1998-06-02 |
| 5218842 | Apparatus for testing skis | Dell K. Tower, Jr., Robert E. Doucette | 1993-06-15 |
| 5123660 | Extended life mechanical face seal assembly | John C. Dahlheimer, Robert E. Doucette | 1992-06-23 |