Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4392739 | Electromechanically operated fuser roll closure | Leon C. Brown, Jesse L. Campbell, Willard L. Gudgel | 1983-07-12 |
| 4363549 | Electromechanically operated fuser roll closure | Leon C. Brown, Jesse L. Campbell, Willard L. Gudgel | 1982-12-14 |
| 4279504 | Copier and multifunction paper cassette | Leon C. Brown, David R. Polakowski | 1981-07-21 |