| 3209689 | Reduction of gun barrel wear | |||
| 2919647 | Ammunition | |||
| 2744816 | Solid gas-generating charges | |||
| 2637274 | Power-gas generating device | |||
| 2301043 | Antifouling of firearms | |||
| 2131353 | Propellant explosive | |||
| 2050871 | Flashless powder charge | |||
| 1733177 | Liquid coating composition | |||
| 1336463 | Propellent powder and process of making same | |||
| 1187779 | N/A | |||
| 1005052 | N/A |