Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D286297 | Office copier processing cartridge | Robert L. Gault | 1986-10-21 |
| D266431 | Copying machine | Donald A. Robertson, Gregory P. Wright | 1982-10-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D286297 | Office copier processing cartridge | Robert L. Gault | 1986-10-21 |
| D266431 | Copying machine | Donald A. Robertson, Gregory P. Wright | 1982-10-05 |