Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825518 | Method of manufacturing FIN stabilized armor-penetrating tracer projectiles | Paul D. Ruffle | 1989-05-02 |
| 4757766 | Armor-penetrating ammunition assembly with aluminum protective cap | Paul D. Ruffle, Robert L. Bonde | 1988-07-19 |
| 4732086 | Fin stabilized armor-penetrating tracer projectile and method of manufacturing same | Paul D. Ruffle | 1988-03-22 |
| 4719860 | Armor-penetrating ammunition assembly with molded protective cap | Paul D. Ruffle, Robert L. Bonde | 1988-01-19 |
| 4536928 | Manufacture of projectiles | Roger W. Nicklas, John E. Reynolds | 1985-08-27 |