| Patents for D05B 51 - Applications of needle-thread guards in sewing machines; Thread-break detectors for sewing machines (345) |
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| 07/15/2009 | CN201272897Y Broken thread detection mechanism of computer multi-needle quilter |
| 07/08/2009 | CN201268772Y Thread break induction detection device of sewing machine |
| 05/27/2009 | CN101440554A Device and method for producing a reinforced foam material |
| 05/26/2009 | US7536963 Device for monitoring the needle thread |
| 02/18/2009 | EP2025790A2 Transporter for transporting sewing material while operating a sewing machine |
| 01/14/2009 | CN100451205C Buttonhole machine |
| 12/30/2008 | US7469649 Sewing machine |
| 12/10/2008 | CN101319435A Coiling button-sewing machine |
| 10/21/2008 | US7438010 Thread spool and cap |
| 10/15/2008 | CN101285247A Sewing machine for sewing ornaments |
| 10/15/2008 | CN100425758C Broken thread detector for sewing machine |
| 10/01/2008 | CN101275345A 缝纫机 Sewing |
| 09/24/2008 | CN201121246Y Wire apparatus of three-traverse barrel sewing machine |
| 09/03/2008 | CN201109840Y Apparatus for adjusting sewing machine bobbin thread |
| 07/31/2008 | WO2007143062A3 Stitching method and apparatus employing thread payout detection |
| 07/16/2008 | CN201087259Y Top line retaining device of sewing machine |
| 07/16/2008 | CN101220548A Sewing line guide member of sewing machine |
| 07/16/2008 | CN100402727C Needle and thread controller for multi-needle dual cap seaming machine |
| 07/02/2008 | CN100398717C Sewing machine with needle thread cassette, and needle thread cassette |
| 06/25/2008 | CN201077891Y Sewing machines |
| 06/04/2008 | EP1927693A2 Thread control device employing a thread brush, for sewing machine |
| 06/04/2008 | CN201068510Y Wire grip of sewing machines |
| 05/21/2008 | CN101182671A 缝纫机 Sewing |
| 05/21/2008 | CN100389236C Thread tension device of sewing machine |
| 05/07/2008 | CN201056622Y Wire grip of sewing machine |
| 04/30/2008 | CN101168890A Bobbin cribrellum guide apparatus of embroidering machine |
| 04/09/2008 | CN101158089A Thread drawing device of sewing machine |
| 03/12/2008 | CN101139786A Thread holding device of sewing machine |
| 02/07/2008 | CA2657766A1 Automated surgical implant sewing system and method |
| 01/31/2008 | US20080022908 Device for monitoring the needle thread |
| 01/30/2008 | EP1882767A1 Device for monitoring the needle thread |
| 01/09/2008 | CN101100794A Sewing machine |
| 12/13/2007 | WO2007143062A2 Stitching method and apparatus employing thread payout detection |
| 11/07/2007 | CN200971410Y Roller thread guard |
| 10/24/2007 | CN200964501Y Protective cover of sewing machine thread-passing system |
| 10/17/2007 | CN100343434C Upper thread device for sewing machine |
| 09/06/2007 | US20070204778 Thread breakage detection systems amd methods |
| 09/05/2007 | CN200943134Y Needle rod thread tension mechanism |
| 05/31/2007 | DE102006014361B3 Monitoring thread wound on a bobbin in a sewing machine comprises marking the bobbin with status-defining colors, optically detecting a change in status as the bobbin rotates and analyzing the change with a logic circuit |
| 05/23/2007 | CN2903128Y Yarn breaking protector of sewing machine |
| 05/23/2007 | CN1966800A Thread supplying device of sewing machine |
| 05/01/2007 | US7210417 Stitching method and apparatus employing thread payout detection |
| 04/18/2007 | CN1948588A Protectire cover of sewing machine thread passing system |
| 11/29/2006 | CN2841709Y Light sensitive thread-break detecting device |
| 11/02/2006 | EP1208483A4 Monitor and malfunction predictor for textile machines |
| 09/28/2006 | US20060213413 Stitching method and apparatus employing thread payout detection |
| 09/28/2006 | US20060213412 Sewing or embroidery machine |
| 02/22/2006 | CN2760076Y A thread breakage sensor for sewing machine |
| 01/19/2006 | US20060015209 Device and method for acquiring and processing measurement quantities in a sewing machine |
| 01/03/2006 | US6983192 Computerized stitching including embroidering |
| 12/15/2005 | DE102005007007A1 Vorrichtung und Verfahren zum Erfassen und Verarbeiten von Messgrössen bei einer Nähmaschine Apparatus and method for acquiring and processing of measured variables in a sewing machine |
| 11/02/2005 | CN1690285A Needle thread feeding device of sewing machine |
| 09/22/2005 | DE102004060244A1 Detection of missed stitches for sewing machines involves thread tension sensor to compare tension profile with expected pattern |
| 09/14/2005 | CN1667173A Thread guide device of 2-needles sewing machine |
| 09/07/2005 | EP1571248A1 Sewing machine with needle thread control system |
| 09/07/2005 | CN1664214A Sewing machine with faulty thread mark detection device |
| 04/26/2005 | US6883447 Sewing machine with needle thread cassette and needle thread cassette |
| 03/30/2005 | CN1600933A Thread ram means of sewing machine |
| 03/29/2005 | US6871605 Computerized stitching including embroidering |
| 02/16/2005 | CN2679199Y Upper thread rereeling gear of quilter |
| 11/30/2004 | US6823807 Computerized stitching including embroidering |
| 11/03/2004 | CN1542196A Needle thread feeding device of sewing machine |
| 10/21/2004 | US20040210336 Computerized stitching including embroidering |
| 10/12/2004 | US6802273 Thread breakage detection device for sewing machine |
| 09/30/2004 | DE10312602A1 Nähmaschine Sewing machine |
| 09/29/2004 | CN1532322A 缝纫机 Sewing |
| 09/22/2004 | EP1460160A1 Sewing machine |
| 09/01/2004 | CN1164819C Embroidery machine for inversely moving embroidery frame during breaking of thread and method thereof |
| 07/21/2004 | CN2627033Y Sewing machine having a closing thread guiding arrangement |
| 05/19/2004 | CN2616560Y Oblique-laid thread guard rod for sewing machine |
| 04/28/2004 | CN1492955A Sewing machine with needle thread cassette, and needle thread cassette |
| 11/19/2003 | CN1456730A Thread tension device of sewing machine |
| 11/12/2003 | CN1455042A Needle-thread guiding out device of sewing machine |
| 10/22/2003 | EP1354994A1 Sewing machine with needle thread cassette, and needle thread cassette |
| 10/15/2003 | CN2579922Y Anti-wire jumping device for sewing machine |
| 09/17/2003 | CN1121524C Component wire guiding device of button holding machine |
| 07/31/2003 | US20030140831 Computerized stitching including embroidering |
| 07/30/2003 | CN1116462C Needle thread guider for double thread interlock seam sewing machine |
| 07/16/2003 | EP0809727B1 Improvements in or relating to tufting machines |
| 05/27/2003 | US6568338 Sewing machine having balance |
| 05/07/2003 | CN2549030Y Auxiliary device for three seam sewing machine |
| 04/02/2003 | CN1407166A 刺绣机 Embroidery Machine |
| 01/29/2003 | CN1393586A Upper thread device for sewing machine |
| 01/22/2003 | CN1392301A Broken thread detector for sewing machine |
| 01/02/2003 | US20030000439 Thread breakage detection device for sewing machine |
| 08/01/2002 | US20020100402 Sewing machine having balance |
| 07/23/2002 | US6422163 Embroidery machine and method for transferring an embroidery frame backward in case of thread breakage |
| 07/11/2002 | WO2002053821A1 Sewing machine with needle thread cassette, and needle thread cassette |
| 05/30/2002 | WO2002042540A1 Sewing cartridge |
| 05/30/2002 | WO2002042539A1 Sewing apparatus and sewing cartridge |
| 05/29/2002 | EP1208483A1 Monitor and malfunction predictor for textile machines |
| 05/22/2002 | CN1350083A 缝纫机 Sewing |
| 11/13/2001 | US6317644 Monitor and malfunction predictor for textile machines |
| 09/27/2001 | US20010023656 Embroidery machine and method for transferring an embroidery frame backward in case of thread breakage |
| 08/22/2001 | CN1309205A Embroidery machine for inversely moving embroidery frame during breaking of thread and method thereof |
| 07/04/2001 | EP1113100A2 Needle thread guide device for double chain stitch sewing machine |
| 07/04/2001 | CN1301890A Needle thread guider for double thread interlock seam sewing machine |
| 04/10/2001 | US6213039 Apparatus for detecting thread breakage in sewing machine |
| 03/14/2001 | EP1083255A1 Apparatus for detecting thread breakage in sewing machine |
| 01/11/2001 | WO2000060506A8 Monitor and malfunction predictor for textile machines |