Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723909 | Gig box | — | 2004-04-20 |
| 4205828 | Cutting of contour bevels | Fred Balfanz | 1980-06-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723909 | Gig box | — | 2004-04-20 |
| 4205828 | Cutting of contour bevels | Fred Balfanz | 1980-06-03 |