Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7450471 | Automatic diver identification unit | Bradley R. Schlegg, Randall L. Fraatz | 2008-11-11 |
| 6672038 | Bag manipulating method and assembly for a bag filling station | Thomas McGrane, Ronald Parsons, Stefan Schabel | 2004-01-06 |
| 6658821 | Bag loading method and assembly for a bag filling station | — | 2003-12-09 |
| 5799465 | Bag filling station | — | 1998-09-01 |
| 4750269 | Firearm sight-in device | Ellsworth D. Townsend | 1988-06-14 |