Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4242975 | Needle support means | Lionel J. Coulombe | 1981-01-06 |
| 4213411 | Readily attachable and detachable sole plate for a sewing machine | — | 1980-07-22 |
| 4183311 | Snap-on presser foot plate | — | 1980-01-15 |