Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6938375 | Pocket door assembly | Lance Duncan, Dempsey Biles | 2005-09-06 |
| 4388854 | Ammunition storage and transfer mechanism | Joseph M. Dabrowski, Valentine P. Daubar, Richard H. Fryer, John Geraltowski, Roger K. Waid +1 more | 1983-06-21 |
| 4348574 | Flux dam for submerged arc welding | John J. Barger | 1982-09-07 |
| 4221957 | Welding flux closed loop system | John J. Barger, Waylon C. Powell | 1980-09-09 |