Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4207059 | Backup roll for heated fuser system | Ronald E. Gaitten, Paul D. Jachimiak, Alvin L. Wittwer | 1980-06-10 |
JM
James A. Machmer
Overall (All Time): #4,113,529 of 4,157,543Top 100%
1
Patents All Time