Tseng; Shui-Chun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tseng; Shui-Chun.The latest application filed is for "knee-controlled motor control device for a motor-driven presser mechanism of a sewing machine".
- Tseng; Shui-Chun - Taichung City TW
- Tseng; Shui-Chun - Taichung N/A TW
- Tseng; Shui-Chun - Taichung Hsien N/A TW
- Tseng; Shui-Chun - Taiping TW
- Tseng; Shui-Chun - Taiping City TW
- Tseng; Shui-Chun - Taipiing City TW
| Patent | Date |
|---|---|
| Knee-controlled Motor Control Device For A Motor-driven Presser Mechanism Of A Sewing Machine App 20140373765 - Tseng; Shui-Chun ; et al. | 2014-12-25 |
| Sewing machine with a thread holding device for holding needle thread remaining Grant 8,468,962 - Tseng , et al. June 25, 2 | 2013-06-25 |
| Clutch device for a needle bar of a sewing machine Grant 8,468,961 - Tseng , et al. June 25, 2 | 2013-06-25 |
| Feed dog device for a sewing machine Grant 8,402,903 - Tseng , et al. March 26, 2 | 2013-03-26 |
| Sewing Machine with a Thread Holding Device for Holding Needle Thread Remaining App 20130068145 - Tseng; Shui-Chun ; et al. | 2013-03-21 |
| Embroidery Sewing Machine And Method App 20130047905 - TSENG; SHUI-CHUN ; et al. | 2013-02-28 |
| Bypass-type motor protecting device for a vacuum cleaner Grant 8,347,458 - Tseng , et al. January 8, 2 | 2013-01-08 |
| Device for driving movement of a piece of cloth to be embroidered Grant 8,327,782 - Tseng , et al. December 11, 2 | 2012-12-11 |
| Thread cutting device for a sewing machine Grant 8,302,547 - Tseng , et al. November 6, 2 | 2012-11-06 |
| Bobbin Case For A Sewing Machine App 20120222598 - TSENG; SHUI-CHUN | 2012-09-06 |
| Clutch Device for a Needle Bar of a Sewing Machine App 20120205215 - TSENG; Shui-Chun ; et al. | 2012-08-16 |
| Thread Cutting Device For A Sewing Machine App 20120180709 - Tseng; Shui-Chun ; et al. | 2012-07-19 |
| Feed Dog Device for a Sewing Machine App 20120079974 - Tseng; Shui-Chun ; et al. | 2012-04-05 |
| Stationary thread-cutting device for a sewing machine Grant 8,082,865 - Tseng , et al. December 27, 2 | 2011-12-27 |
| Device for Driving Movement of a Piece of Cloth to be Embroidered App 20110297062 - Tseng; Shui-Chun ; et al. | 2011-12-08 |
| Thread cutting device for a sewing machine Grant 8,069,799 - Tseng , et al. December 6, 2 | 2011-12-06 |
| Sewing machine Grant D644,254 - Tseng August 30, 2 | 2011-08-30 |
| Sewing machine Grant D642,206 - Tseng July 26, 2 | 2011-07-26 |
| Sewing machine Grant D640,712 - Tseng June 28, 2 | 2011-06-28 |
| Bypass-Type Motor Protecting Device for a Vacuum Cleaner App 20110033289 - Tseng; Shui-Chun ; et al. | 2011-02-10 |
| Stationary Thread-cutting Device For A Sewing Machine App 20100307400 - Tseng; Shui-Chun ; et al. | 2010-12-09 |
| Thread cutting device for a sewing machine App 20100175602 - Tseng; Shui-Chun ; et al. | 2010-07-15 |
| Sewing Machine Capable Of Projecting A Sample Design App 20090272305 - Tseng; Shui-Chun | 2009-11-05 |
| Device for printing a picture onto a piece of cloth to be embroidered, and embroidering machine having the same App 20090256898 - Tseng; Shui-Chun | 2009-10-15 |
| Device for coloring a thread body, and sewing machine having the same App 20090241819 - TSENG; Shui-Chun | 2009-10-01 |
| Sewing machine Grant D527,744 - Tseng September 5, 2 | 2006-09-05 |
| Sewing machine having a lower thread cutter Grant 7,021,226 - Tseng April 4, 2 | 2006-04-04 |
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