Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9027488 | Direct drive cloth feeding mechanism of sewing machine | — | 2015-05-12 |
| 8955446 | Thread cutting mechanism for sewing machine | — | 2015-02-17 |
| 7246564 | Differential feeding mechanism of the front and rear translation gears of a transverse shuttle-type sewing machine | — | 2007-07-24 |
| 6968793 | Transverse longitudinal-cylinder sewing machine | — | 2005-11-29 |
| 6904854 | Transverse longitudinal-cylinder sewing machine | — | 2005-06-14 |
| 6865995 | Structure of a motor driven driving mechanism of a sewing machine | — | 2005-03-15 |
| 6837172 | Needle guard mechanism for sewing machines | — | 2005-01-04 |
| 6814018 | Automatic thread cutting apparatus for sewing machines | — | 2004-11-09 |