Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6000117 | Method of manufacturing curved wear surfaces for skid shoes | — | 1999-12-14 |
| 5893532 | Curved wear surface for helicopter skid shoes | — | 1999-04-13 |
| 5224555 | Wear element for a scraping operation | Roger A. Salway | 1993-07-06 |