Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5967145 | Harness for long-term stretcher carry | Joseph J. Knapik, Valerie J. B. Rice, Dennis M. Hash | 1999-10-19 |
| 5377608 | Asymmetric pontoons for a water craft | — | 1995-01-03 |
| 5265550 | Water vessel | — | 1993-11-30 |
| D336888 | Helicopter | Mark R. Alber | 1993-06-29 |
| 5088437 | Boat hull construction method and product thereof | — | 1992-02-18 |
| 4915164 | Heat exchanger | — | 1990-04-10 |
| 4676712 | Positioning and locking apparatus | Milton L. Hayward | 1987-06-30 |
| 4586740 | Latch assembly | James Frederickson, Raymond Perez | 1986-05-06 |