Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859550 | Smear resistant magnetic image character recognition processes | Robert J. Gruber, Raphael F. Bov, Jr., Paul W. Eakin, John S. Berkes, Bernard Grushkin | 1989-08-22 |