Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4532735 | Variable angle extruder blade surfacing machine | Harold P. Dahlgren, James E. Taylor, Donald R. Selby | 1985-08-06 |
| 4527471 | Dampening fluid removal device | Harold P. Dahlgren, James E. Taylor | 1985-07-09 |
| 4527479 | Ink removal, circulating and distributing system | Harold P. Dahlgren, James E. Taylor | 1985-07-09 |
| 4452139 | Dampening fluid evaporator and method | Harold P. Dahlgren, James E. Taylor | 1984-06-05 |