Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365568 | Underbed thread trimmer and controlled single-operation cam mechanism therefor | — | 1982-12-28 |
| 4355545 | Controlled single-operation cam mechanism | — | 1982-10-26 |
| 4235179 | Underbed thread trimmer picking arm | — | 1980-11-25 |
| 4213409 | Needle bar support | — | 1980-07-22 |
| 4187794 | Sewing machine work feeding mechanism | Edward J. Tullman | 1980-02-12 |