| Patents for D05B 57 - Loop takers, e.g. loopers, for sewing machines (1,839) |
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| 02/25/1998 | CN1037540C Threading machine of sewing machine |
| 02/17/1998 | US5718180 Multiple-needle sewing machine |
| 02/11/1998 | CN1173210A 扎里夫式双线链式针脚缝纫机 Zarif style double chain stitch sewing machine |
| 02/11/1998 | CN1172872A Non-oiling bobbin case for sewing machine |
| 01/29/1998 | WO1998003714A1 Rotating hook device for sewing machine and machine comprising the device |
| 01/20/1998 | US5709161 Sewing machine for sewing overlapping materials and making ornamental seams on a surface of a single material |
| 01/14/1998 | CN1037019C Device for transferring thread for sewing sock head in sewing machine |
| 01/08/1998 | WO1998000595A1 An article such as a stocking or pair of tights (panty-hose) made from sheer knit fabric, with thin, flat seams |
| 01/08/1998 | WO1998000594A1 Equipment for sewing machines known as 'overlocks' for obtaining a flat seam when joining pieces of sheer knit fabric, especially stockings, panty-hose, tights and the like |
| 01/08/1998 | CA2259359A1 An article such as a stocking or pair of tights (panty-hose) made from sheer knit fabric, with thin, flat seams |
| 01/06/1998 | US5704303 Sewing machine control mechanism |
| 01/06/1998 | US5704302 For a sewing machine |
| 12/17/1997 | CN1167847A Sewing or embroidery machine with yarn cutter |
| 12/16/1997 | US5697310 Looper switching mechanism in overlock sewing machine |
| 12/03/1997 | CN1166545A Rotary loop taker with replaceable tip |
| 11/20/1997 | DE19720546A1 Bobbin housing for use in sewing machine to take lower thread |
| 11/12/1997 | CN1036410C 缝纫机 Sewing |
| 10/14/1997 | US5676077 Multi-needle chain stitch sewing machine with thread severing system |
| 10/09/1997 | WO1997037075A1 Sewing machine and method for machine sewing |
| 10/08/1997 | CN1161390A Method and device for preventing the sewed up place being opened |
| 09/17/1997 | CN1159840A Electronically geared sewing machine |
| 09/10/1997 | EP0794277A1 Double-thread chain-stitch sewing machine |
| 09/09/1997 | US5664509 Looper driving assembly for a sewing machine |
| 09/03/1997 | EP0792962A2 Method and apparatus for preventing seam from raveling in double chain stitch sewing machine |
| 08/26/1997 | US5660129 Sewing machine |
| 08/26/1997 | US5660127 Thread end cutting and holding in a sewing machine |
| 07/29/1997 | US5651323 Hook assembly with coated surfaces for sewing machine |
| 07/29/1997 | US5651287 Shaft coupling mechanism for a sewing machine |
| 07/17/1997 | DE19615308C1 Sewing or embroidery machine with thread cutter |
| 07/09/1997 | CN1153838A Chain type stitch knot forming method and chain type stitch sewing machine |
| 07/02/1997 | EP0781357A2 Electronically geared sewing machine |
| 06/18/1997 | CN1152045A Sewing machine and sewing method using the same |
| 05/22/1997 | DE19536773A1 Sewing machine lower thread looper |
| 05/13/1997 | US5628263 Chain stitch sewing machine with looper drive and lock arrangement |
| 04/30/1997 | CN1148644A Changing-over mechanism for looping device of chain-stitch machine |
| 04/30/1997 | CN1148643A Releasing mechanism for right looping device of chain-stitch machine |
| 04/22/1997 | US5622127 Automatic dual bobbin mechanism |
| 04/10/1997 | DE19641638A1 Chain stitch sewing |
| 04/10/1997 | DE19615316C1 Sewing or embroidery machine |
| 04/09/1997 | CN1147039A Yarn cut-off device for chain stitch sewing machine and its drive |
| 04/08/1997 | US5617803 Rotary loop taker with replaceable tip |
| 03/26/1997 | CN2250367Y Bobbin thread device of sewing machine |
| 03/25/1997 | US5613455 Needle receiving assembly and sewing machine having same |
| 02/04/1997 | US5598799 Bobbin basket with thread grooving protection means |
| 01/22/1997 | CN2245622Y Thread wrapping device for sewing machine |
| 01/22/1997 | CN1140775A Braker of bobbin of sewing thread bobbin for double lock stitching sewing machine |
| 01/16/1997 | WO1997001662A1 Automatic dual bobbin mechanism |
| 01/15/1997 | CN1140210A Change-over device for serging machine |
| 12/11/1996 | EP0747522A1 Apparatus for loading an amount of thread into the cavity of the loop taker in a lockstitch sewing machine |
| 11/27/1996 | CN1136610A Sewing machine |
| 11/20/1996 | EP0743387A2 Multiple needle sewing machine |
| 10/31/1996 | WO1996034137A1 Rotary loop taker with replaceable tip |
| 10/30/1996 | CN1134476A Chain stitch sewing machine |
| 09/26/1996 | DE19510830A1 Double backstitch sewing machine |
| 09/25/1996 | CN1131712A Loop device structure |
| 08/27/1996 | US5549062 Shuttle hook driving device for a sewing machine |
| 08/27/1996 | US5549061 Drive force transmission for a shuttle section in a sewing machine |
| 08/21/1996 | EP0727519A1 Multi-needle double chain stitch sewing machine with thread severing |
| 08/20/1996 | US5546878 Looper drive mechanism for sewing machine |
| 08/13/1996 | US5544604 Three needle stitch with cover thread |
| 08/07/1996 | CN2232450Y Centre shuttle joining structure of sewing machine |
| 07/31/1996 | CN1127809A Units used in sewing machine |
| 07/30/1996 | US5540162 Looper drive for a chain stitch sewing machine |
| 07/03/1996 | CN1125793A Drive force transmission for a shuttle section in a sewing machine |
| 06/27/1996 | WO1996008594A3 Electronically geared sewing machine |
| 06/19/1996 | CN1124794A Full rotating shuttle and sewing method |
| 06/04/1996 | US5522331 Thread cut-off mechanism for a sewing machine |
| 05/30/1996 | WO1996016219A1 'zarif' double-thread chain-stitch sewing machine |
| 05/30/1996 | CA2207005A1 "zarif" double-thread chain-stitch sewing machine |
| 05/28/1996 | US5520127 Needle guide components for a sewing machine |
| 05/21/1996 | US5517933 Cover thread assist member |
| 05/07/1996 | US5513588 Overlock sewing machine and thread chain back-tacker therefor |
| 05/01/1996 | CN1121545A Shuttle unit of sewing machine |
| 04/17/1996 | CN1120613A 缝纫机 Sewing |
| 04/10/1996 | CN1120089A Bobbin casting assembly and sewing machine having same |
| 04/09/1996 | US5505150 Method and apparatus for facilitating loop take time adjustment in multi-needle quilting machine |
| 03/21/1996 | WO1996008594A2 Electronically geared sewing machine |
| 03/21/1996 | CA2199962A1 Electronically geared sewing machine |
| 02/28/1996 | CN1117544A Oil restricting unit of sewing machine |
| 02/28/1996 | CN1117540A Device for tranferring thread for sawing sock head in sewing machine |
| 02/22/1996 | DE19507196C1 Overlock sewing machine looper drive |
| 02/20/1996 | US5492072 Half-turn hook with loop positioning surfaces |
| 02/01/1996 | DE19523627A1 Bobbin housing for sewing machine |
| 01/31/1996 | CN1115811A Bobbin thread and holding device in a sewing machine |
| 01/31/1996 | CN1115810A Needle receiving assembly and sewing machine having same |
| 01/30/1996 | US5487347 Looper thread paying-out apparatus for sewing machine |
| 01/25/1996 | WO1996001778A1 Automatic dual bobbin |
| 01/17/1996 | CN1030723C Rotary shuttles |
| 01/11/1996 | DE19523628A1 Needle holder for a sewing machine for backstitch sewing machine |
| 01/04/1996 | DE19523405A1 Sewing machine with DPS feed dog drive |
| 01/04/1996 | DE19523238A1 Holder for bobbin thread end |
| 12/12/1995 | US5474004 Rotary loop taker with a detachable loop seizing point |
| 11/14/1995 | US5465675 Overedge sewing machine including an upper looper with a hooked member |
| 11/14/1995 | US5465674 Overedge stitch sewing device |
| 10/17/1995 | US5458075 Electronically geared sewing machine |
| 10/12/1995 | WO1995027096A1 Blind stitching apparatus and composite material manufacturing methods |
| 10/12/1995 | DE19511335A1 Drive for underthread mechanism on sewing machine |
| 10/12/1995 | CA2186755A1 Blind stitching apparatus and composite material manufacturing methods |
| 10/10/1995 | US5456195 Opener for horizontal rotary shuttle |
| 09/13/1995 | CN1108322A Looper drive for a chainstitch sewing machine |