Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE34134 | Type segment for printing roll | James J. Nichols | 1992-12-01 |
| 4860648 | Printing apparatus for marking indicia on articles being successively conveyed | Robert A. Beaver, Leonard L. Johnson | 1989-08-29 |
| 4729313 | Type segment for printing roll | James J. Nickels | 1988-03-08 |