Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663189 | Lightweight power boat concept | — | 2017-05-30 |
| 4609517 | Sheet flattening method | Gary D. Cason, John E. Dobson, Francis P. Gunter, Suresh C. Paranjpe | 1986-09-02 |
| 4474367 | Sheet handling apparatus and method of sheet handling for selective removal of sheets from a vacuum drum | Henry W. Jongerling | 1984-10-02 |
| 4466607 | Sheet inverting device | Albert R. Clark, William A. Ernst, James Edward Self | 1984-08-21 |
| 4453841 | Duplex printing system and method therefor | Thomas W. Bobick, Frederic L. Clark, Henry W. Jongerling, Barry C. Kockler | 1984-06-12 |
| 4371276 | Sheet stacking output tray | Ronald L. Beaty | 1983-02-01 |
| 4203680 | High-speed printer with self-adjusting cable preload mechanism | — | 1980-05-20 |