Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4763590 | Residual thread chain back tacking device for overlock stitch machines | Toshihiko Kojima | 1988-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4763590 | Residual thread chain back tacking device for overlock stitch machines | Toshihiko Kojima | 1988-08-16 |