Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4623244 | Copy production machines | Donald R. Andrews, Terence Travis | 1986-11-18 | $53,897,000 |
| 4330847 | Store and forward type of text processing unit | — | 1982-05-18 | $12,324,000 |
| 4317629 | Job recovery method and system | — | 1982-03-02 | $24,107,000 |
| 4213694 | Copy production machines | — | 1980-07-22 | $28,838,000 |