Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955357 | Extended range variable bore ram packer for a ram type blowout preventer | Sean L. Gaudette, Anthony P. Foster | 2005-10-18 |
| 5944110 | Variable bore ram packer for a ram type blowout preventer | Gerald D. Watts | 1999-08-31 |
| 4378388 | Method of using super-heated vapor for drying solvent-treated tire cord fabric | — | 1983-03-29 |