| Patents for D05B 63 - Devices associated with the loop-taker thread of sewing machines, e.g. for tensioning (339) |
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| 11/14/2001 | CN1321805A Horizontal container for sewing machine |
| 11/13/2001 | US6317644 Monitor and malfunction predictor for textile machines |
| 10/18/2001 | DE19940659C2 Doppelsteppstich-Nähmaschine mit einer Fadenklemme Lockstitch sewing machine with a thread clamp |
| 10/18/2001 | DE19930026C2 Umlaufgreifer für Näh- oder Stickmaschinen Rotary hook for sewing or embroidery machines |
| 07/24/2001 | US6263812 Looper thread take-up structure of sewing machine capable of very easily clearing up tangling thread |
| 06/28/2001 | DE19930026A1 Umlaufgreifer für Näh- oder Stickmaschinen Rotary hook for sewing or embroidery machines |
| 03/01/2001 | DE19940659A1 Doppelsteppstich-Nähmaschine mit einer Fadenklemme Lockstitch sewing machine with a thread clamp |
| 02/01/2001 | WO2001007701A1 Bobbin assembly incorporating a thread tensioning assembly |
| 01/30/2001 | US6178902 Thread-cutting device for an eyelet buttonhole sewing machine |
| 01/11/2001 | WO2001002638A1 Rotary shuttle for sewing or stitching machines |
| 01/11/2001 | WO2000060506A8 Monitor and malfunction predictor for textile machines |
| 01/10/2001 | CN1279311A Overseaming stitching machine |
| 01/02/2001 | US6167825 Equipment for sewing machines for obtaining a flat seam when joining pieces of sheer knit fabric |
| 12/27/2000 | CN2412022Y Bottom yarn feeder of sewing machine |
| 12/19/2000 | US6163733 Monitor and malfunction predictor for textile machines |
| 11/28/2000 | US6152057 Bobbin assembly incorporating a thread tensioning assembly and method of controlling the payout of thread from a bobbin assembly |
| 10/12/2000 | WO2000060506A1 Monitor and malfunction predictor for textile machines |
| 10/04/2000 | CN1268593A Upper threading taking-up method of industrial sewing machine and its device |
| 09/06/2000 | CN2394926Y Bottom yarn thread feeder for sewing machine |
| 07/26/2000 | CN1054898C Bobbin thread holding device in a sewing machine |
| 11/24/1999 | EP0958421A1 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 |
| 09/29/1999 | CN1045323C Thread selvedge appts for use in overlock sewing machine |
| 08/12/1999 | DE19801226C1 Thread cutter, for button hole sewing machine |
| 08/04/1999 | CN1224781A Opening apparatus for sewing machine |
| 07/28/1999 | CN1224087A Thread cutting device for buttonhole machine |
| 12/15/1998 | US5848572 Skip stitch prevention apparatus for sewing machine |
| 10/06/1998 | US5816175 Thread control apparatus for a double chain stitch sewing machine |
| 06/02/1998 | CA2191831A1 Non-suspension type thread feeder |
| 03/31/1998 | US5732640 Looper thread take-up apparatus |
| 02/25/1998 | CN1037540C Threading machine of sewing machine |
| 01/14/1998 | CN1037019C Device for transferring thread for sewing sock head in sewing machine |
| 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 |
| 12/09/1997 | US5694873 Non-suspension type thread feeder for sewing machine |
| 10/28/1997 | US5680827 Sewing machine having lower-thread tension changing device |
| 08/26/1997 | US5660127 Thread end cutting and holding in a sewing machine |
| 08/13/1997 | CN2259419Y Thread take-off device for sewing machine |
| 02/28/1996 | CN1117540A Device for tranferring thread for sawing sock head in sewing machine |
| 01/31/1996 | CN1115811A Bobbin thread and holding device in a sewing machine |
| 01/30/1996 | US5487347 Looper thread paying-out apparatus for sewing machine |
| 01/04/1996 | DE19523238A1 Holder for bobbin thread end |
| 11/21/1995 | US5467725 Thread spreading apparatus for use in overlock sewing machine |
| 07/26/1995 | CN1105719A Thread selvedge apparatus for use in overlock sweing machine |
| 09/20/1994 | US5347941 Looper thread guiding mechanism for facilitating the looper thread setting to a looper |
| 07/12/1994 | US5327841 Threading machine of a sewing machine and a threading method |
| 05/31/1994 | US5315945 Apparatus and method for thread supplying in a chain stitch sewing machine |
| 04/13/1994 | CN1024207C Sewing machine |
| 12/08/1993 | EP0573385A1 Bobbin casing with thread tensioning device |
| 12/02/1993 | DE4317398A1 Threading aid for overlock sewing machine - has threading hook attached to steel tape which slides along swing arm as it is unwound from drum |
| 09/01/1993 | CN1075758A A threading machine of a sewing machine and a threading method |
| 04/06/1993 | US5199365 Sewing machine thread monitoring system |
| 01/12/1993 | US5178084 Multiple needle chainstitch sewing machine |
| 01/07/1993 | EP0521663A1 Apparatus and method for thread supplying of a chain stitch sewing machine |
| 11/26/1992 | DE4138402C1 Feed dog for double lock-stitch machine - has thread tensioning element which is fastened on outside of a collar on a top bobbin and features a clamp and guide device |
| 10/21/1992 | EP0424395B1 Thread stop-motion device |
| 04/21/1992 | US5105750 Pattern sewing machine provided with a control unit for thread delivery |
| 12/31/1991 | US5076183 Shuttle for embroidery and quilting machines |
| 12/18/1991 | EP0461332A1 Embroidering machine shuttle |
| 09/25/1991 | CN2085374U Forked needle thread guide |
| 09/17/1991 | US5048438 Sewing machine bobbin thread tension control device |
| 07/02/1991 | US5027728 Chaining-off device for multiple needle chainstitch sewing machines |
| 05/02/1991 | EP0424395A1 Thread stop-motion device. |
| 04/02/1991 | US5003896 Device for guiding a lower thread in a sewing machine |
| 09/12/1990 | CN1009565B Device for controlling sewing machine thread |
| 07/24/1990 | US4942835 Overlock sewing machine with a looper-thread guide mechanism |
| 07/03/1990 | US4938158 Lower thread supplying mechanism for a sewing machine |
| 06/20/1990 | CN1043168A 缝纫机 Sewing |
| 06/06/1990 | EP0371922A1 Sewing machine |
| 06/05/1990 | US4930432 Bobbin thread holding device for lock stitch sewing machine cutter |
| 05/29/1990 | CA2004054A1 Sewving machine |
| 05/22/1990 | US4926770 Needle hole guide mechanism for zigzag sewing machine |
| 05/01/1990 | US4920903 Device for adjusting a lower thread in a sewing machine |
| 04/17/1990 | US4917051 Floating needle sewing machine for simulating hand stitching |
| 04/17/1990 | US4917033 Thread guiding device for a rotary looper thread take-up |
| 12/14/1989 | WO1989012124A1 Thread stop-motion device |
| 12/13/1989 | EP0345341A1 Thread undercut attachment for a multi-needle sewing machine |
| 12/12/1989 | US4886005 Thread undercut attachment for a multi-needle sewing machine |
| 12/05/1989 | US4884763 Thread signal emitter |
| 12/05/1989 | US4884519 Bobbin case holder with adjustable thread tensioning device |
| 06/15/1989 | WO1989005369A1 Thread undercut attachment for a multi-needle sewing machine |
| 06/07/1989 | EP0319462A1 Bobbin case with an adjustable thread tension device |
| 04/18/1989 | US4821661 Chain stitch sewing machine |
| 03/21/1989 | US4813363 Overlock sewing machine with mechanism for cutting broken threads |
| 12/27/1988 | US4793273 Automatic thread tension device for a sewing machine |
| 12/21/1988 | EP0296132A1 A thread signal emitter |
| 08/16/1988 | US4763588 Apparatus for thread monitoring in a sewing machine |
| 06/09/1988 | DE3739835A1 Thread-guide device for a rotating looper-thread pick-up |
| 06/07/1988 | US4748925 Opening plate for attaching a lower thread bobbin of a sewing machine |
| 02/16/1988 | US4724784 Device for changing a lower thread running path for a zigzag sewing machine |
| 02/16/1988 | US4724782 Device for guiding the needle thread in central bobbin hook type sewing machines |
| 11/10/1987 | US4704975 Upper and lower thread tension devices for sewing machine |
| 10/27/1987 | US4702185 Sewing machine with an automatic thread tension device |
| 10/20/1987 | US4700644 Sewing machine having an automatic lower thread tension device |
| 09/15/1987 | US4693198 Adjusting device of slack amount of lower thread in zigzag sewing machine |
| 09/15/1987 | US4693193 Device of guiding drawing-out of a lower thread from a horizontal bobbin carrier of a sewing machine |
| 07/14/1987 | US4679513 Thread-tensioning device for a bobbin housing |
| 06/10/1987 | EP0225278A2 Thread control in a sewing machine |
| 06/10/1987 | CN86108123A Device for controlling sewing machine thread |
| 04/21/1987 | US4658752 Method and apparatus for drawing a needle thread through a workpiece |
| 01/27/1987 | US4638751 Sewing machine with a device for setting thread tension |
| 01/06/1987 | US4633795 Looper thread control with anti-spin cutting knives |