Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622361 | Method of and apparatus for separating and feeding workpieces of limp material from a stack thereof | — | 1997-04-22 |
| 5314178 | Automatic feeder for workpieces of limp material | Joel D. Clanton | 1994-05-24 |
| 5167406 | Apparatus for automatically inverting workpieces of limp sheet material | — | 1992-12-01 |
| 5151077 | Method and apparatus for perforating material | Charles H. Sanborn, III, J. Dwight Clanton | 1992-09-29 |
| 5046712 | Apparatus for handling workpieces of limp sheet material | Timothy G. Clapp | 1991-09-10 |
| 5040778 | Apparatus for automatically inverting workpieces of limp sheet material | — | 1991-08-20 |