Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5269222 | Variable tension controller for rotary printing press | Robert W. Johnson, Sam Musa | 1993-12-14 |
| 4292867 | Apparatus and method for slitting elongated rolls of material | Nicholas J. GENOVESE | 1981-10-06 |
| 4216686 | Rotary cutting mechanism | — | 1980-08-12 |