Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313900 | Feed direction and stitch length cam for zigzag sewing machine | Borje G. S. Tornqvist | 1994-05-24 |
| 5243923 | Zigzag setter with slider and coaxial controls and adjustor cams | — | 1993-09-14 |
| 4947774 | Tape indicator for recommended stitch values for a selected seam | Borje G. S. Tornqvist | 1990-08-14 |
| 4893575 | Fancy seam sewing machine with an infinitely variable zigzag module | — | 1990-01-16 |