Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636348 | Control system for a multiple mode standard parallel port for a personal computer | Robert A. Kohtz | 1997-06-03 |
| 5634079 | System for providing for a parallel port with standard signals and a flash recovery mode with second predetermined signals redefining parallel port with alternate functions | — | 1997-05-27 |