Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870916 | Sewing machine capable of being equipped with one of a plurality of operating panels | Tetsuo Kozawa | 1989-10-03 |
| 4592297 | Needle centering device and cutter for a zig-zag sewing machine | Shigeru Abe | 1986-06-03 |