Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329664 | Cleaning device for a threaded shaft | William A. Boston, Frank A. Balow | 1994-07-19 |
| 5226871 | Folder with gradual guide assembly and method | — | 1993-07-13 |
| 5191672 | Cleaning device for a threaded shaft | William A. Boston, Frank A. Balow | 1993-03-09 |
| 4865307 | High speed fly stripping device | Thomas A. Crofutt | 1989-09-12 |
| 4545782 | Anti-dog-ear device for a folding apparatus | Josef W. Niemiro | 1985-10-08 |
| 4537390 | High speed folder fly | Roberto C. Kiamco | 1985-08-27 |
| 4493690 | Cam activated anti-dog-ear device | Josef W. Niemiro | 1985-01-15 |