Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5878975 | Winder rider roll assembly | William Stone | 1999-03-09 |
| 4520704 | Motor driven slitter of narrow configuration | Alexis Olshansky | 1985-06-04 |
| 4405126 | Air reject gate | Kenneth G. Frye, Donald R. Grody | 1983-09-20 |
| 4395038 | Telescoping air jets for piling | Donald C. Fitzpatrick, Arthur T. Karis | 1983-07-26 |
| 4380945 | Preadjustable web slitter and non-deflecting mounting therefor | Kenneth G. Frye | 1983-04-26 |