Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7451680 | Submarine steam generator missile ejection system | — | 2008-11-18 |
| 6499526 | Umbilical cable bonding tool | Raymond A. St. Amand, Ronald E. Sprague | 2002-12-31 |
| 4809507 | Rotary fluid device | — | 1989-03-07 |
| 4406121 | Rotary fluid device | — | 1983-09-27 |