Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4553491 | Control mechanism in a sewing machine for pattern and buttonhole sewing | Robert B. Brauch | 1985-11-19 |
| 4408553 | Low torque direct dialing pattern selection mechanism | John Cain Blackwood | 1983-10-11 |