Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H685 | Deployable fin configuration for free flight control of cylindrical | Donald N. Olson | 1989-10-03 |
| H336 | Non-destructive method to assess physical condition of chemical fill | — | 1987-10-06 |
| 4190476 | Process of forming a projectile by folding a resilient tubular member and filling same with payload | Abraham Flatau, Donald N. Olson | 1980-02-26 |