Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4615438 | Helmet shell assembly and method and apparatus for making | Patrick R. Terisse, Valentin Castro | 1986-10-07 |
| 4558470 | Shock attenuation system | Hal D. Mitchell, Richard Glover, Donald R. Walker | 1985-12-17 |
| 4550044 | Ballistic resistant armor panel and method of constructing the same | William K. Ansite | 1985-10-29 |
| 4534068 | Shock attenuation system | Hal D. Mitchell, Richard Glover, Donald R. Walker | 1985-08-13 |