Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4976419 | Buckle chute folder exit rollers | Robert J. Bartoes | 1990-12-11 | $19,616,000 |
| 4402594 | Fire extinguishing device for electrophotocopier | Frederick J. Pelda | 1983-09-06 | $3,371,000 |
| 4341945 | Fire extinguishing device for electrophotocopier | Frederick J. Pelda | 1982-07-27 | $1,570,000 |