| Patents for B29D 5 - Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners (908) |
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| 12/22/2004 | EP1488716A1 Zipper and zipper arrangements and methods of manufacturing the same |
| 12/07/2004 | US6827893 Folded fastener products |
| 11/23/2004 | CA2263545C Conforming end stops for a plastic zipper |
| 10/26/2004 | US6808666 Zipper tape for a bag and method of producing the same |
| 10/07/2004 | US20040197503 Fastener tape, method of and apparatus for making fastener tape, method of using fastener tape, and reclosable bag utilizing fastener tape |
| 10/07/2004 | US20040195121 Coloring kit |
| 09/30/2004 | US20040192138 Connection element structure for a non-textile fabric |
| 09/30/2004 | US20040187275 Laminated hook fastener |
| 09/29/2004 | CN1168406C Method and apparatus for making continuous interlocking member of slide fastener |
| 09/07/2004 | US6786712 Interlocking closure device |
| 09/01/2004 | CN2637159Y Shaping screw stem for manufacturing nylon sprocket |
| 08/31/2004 | US6783351 Apparatus for manufacturing slide fastener spiral continuous element row |
| 08/31/2004 | US6783350 Apparatus for manufacturing slide fastener coil-shaped continuous element row |
| 08/25/2004 | CN2635349Y Main shaft eccentric connecting device of nylon zip fastener shaping machine |
| 08/25/2004 | CN1163171C Plastic zipper |
| 08/11/2004 | CN2631741Y Centre wire frame improvement of nylon zipper shaper |
| 07/27/2004 | US6767423 Fastener tape, method of and apparatus for making fastener tape, method of using fastener tape, and reclosable bag utilizing fastener tape |
| 07/08/2004 | US20040130058 Zipper tape for a bag and method of producing the same |
| 07/08/2004 | US20040128805 Zipper tape for a bag and method of producing the same |
| 07/07/2004 | CN2623443Y Positioning strap mechanism for the full automatic production of plastic-steel closing zip |
| 06/29/2004 | US6755927 Methods of making reinforced reclosable package seals |
| 06/16/2004 | EP1028639B1 Coextruded mechanical fastener constructions |
| 06/16/2004 | CN1153531C Slide fastener-handle assembling device |
| 05/27/2004 | US20040098845 Zipper tape for a bag and method of producing the same |
| 05/26/2004 | EP0998208B1 Stretched fasteners |
| 05/26/2004 | CN1498747A Method for producing zip fastener |
| 05/19/2004 | CN1149943C Closable zipper with soluble pleura |
| 05/18/2004 | US6737147 Created on a roll having hook forming cavities in its surface by extruding plastic material into the interface between forming roll and a second strip carried by a backing roll to form a laminate without adhesives |
| 05/12/2004 | EP0935429B1 Hook fasteners and methods of manufacture |
| 04/15/2004 | US20040070111 Starch 78-82% by weight, natural polymer 8-12% by weight, and organic polymer 8-12% by weight; may be reclaimed and recycled, and can enhance environmental protection and conservation. |
| 04/14/2004 | CN1488491A Nylon fastener tooth and shaping screw for making same |
| 03/31/2004 | CN2608265Y Fully automatic metal zip fastener working shape downward stopping machine |
| 03/30/2004 | CA2226903C Zipper strip and method of positioning the strip transverse longitudinal axis |
| 03/16/2004 | US6706229 Molding method of molded surface fastener, molded surface fastener manufactured by the method, and molding apparatus thereof |
| 02/24/2004 | CA2114649C Coated abrasive sheet material with loop material for attachment incorporated therein |
| 02/04/2004 | EP1385749A1 Gusseted packages |
| 02/04/2004 | CN2601821Y Locating device for manufacturing zip |
| 02/04/2004 | CN1136802C Reinforcing tape for slide fastener |
| 02/04/2004 | CN1136801C Fastener made of synthesized resin |
| 01/28/2004 | CN2601165Y Make-up screw structure of zipper make-up machine |
| 01/27/2004 | CA2037879C Zipper for a reclosable thermoplastic bag, process and apparatus for making |
| 01/08/2004 | US20040005376 Apparatus for manufacturing slide fastener spiral continuous element row |
| 01/08/2004 | US20040005375 Apparatus for manufacturing slide fastener coil-shaped continuous element row |
| 12/25/2003 | US20030236158 Method of and apparatus for producing a reclosable pouch |
| 12/03/2003 | CN2589181Y Structure of die for forming attached thermoplastic isolation backstop zip fastener and cutting function |
| 11/19/2003 | CN2586582Y Zip forming machine having single-unit refrigerating system |
| 11/19/2003 | CN2586581Y Single filament tension control apparatus for zipper forming machine |
| 10/29/2003 | CN2582861Y Automatic reaction reducer of zip fastener shaping machine |
| 10/29/2003 | CN2582860Y Monofilament barrel damping device of zipper shaping machine |
| 10/22/2003 | EP1353797A1 Connection element structure for a non-textile fabric |
| 09/30/2003 | CA2108550C Laminated hook fastener and method of making same |
| 09/25/2003 | US20030177619 Interlocking closure device |
| 09/24/2003 | CN2575059Y Self-locking plastic section spiral winding pipe |
| 09/16/2003 | CA2236365C Resealable package, method and apparatus |
| 09/04/2003 | US20030164573 Plastic zipper with end stops and method for manufacturing same |
| 08/20/2003 | CN2567028Y Fastener device of zipper injection forming machine |
| 08/13/2003 | EP1333735A1 Method for producing a fastener part |
| 08/06/2003 | CN2564340Y Nylon zipper shaper |
| 07/24/2003 | US20030135964 Hook fasteners and methods of manufacture |
| 07/22/2003 | US6594872 Interlocking closure device |
| 07/16/2003 | CN2560487Y Nylon zipper shaping apparatus |
| 07/09/2003 | CN2559476Y Forming scroll structure for nylon zipper forming machine |
| 07/02/2003 | CN2558508Y Mandrel lapping structure for nylon zipper former |
| 07/02/2003 | CN2558507Y Mandrel lapping structure for nylon zipper former |
| 07/02/2003 | CN1427706A Folded fastener products |
| 06/25/2003 | CN1112142C Reinforced belt for zip fastener |
| 06/03/2003 | US6572267 Gussetted packages |
| 05/27/2003 | US6569368 Method for manufacturing a plastic zipper with end stops |
| 05/27/2003 | US6568150 Apparatus for making reinforced reclosable package seals |
| 05/21/2003 | CN2551443Y Automatic device for mfg. zipper with thermoplastic separable stop |
| 05/21/2003 | CN1108769C Apparatus for melt-forming bottom stop of slide fastener chain |
| 05/20/2003 | US6564843 Fastener tape, method of and apparatus for making fastener tape, method of using fastener tape, and reclosable bag utilizing fastener tape |
| 05/08/2003 | US20030085492 Method for producing a fastener part |
| 04/01/2003 | US6540497 Secondary molding apparatus for protrusions of synthetic resin erected on a surface of a flat base material |
| 04/01/2003 | US6539594 Plastic zipper improved in durability |
| 03/13/2003 | US20030047832 Method for manufacturing multicolor slide fastener, and apparatus therefor |
| 03/04/2003 | US6526633 Hook fasteners and methods of manufacture |
| 02/27/2003 | WO2003015493A1 Interlocking closure device |
| 02/26/2003 | EP0921741B1 Conforming end stops for a plastic zipper |
| 02/25/2003 | US6523325 Apparatus for making resealable packages and reclosable seals |
| 02/20/2003 | US20030033694 Interlocking closure device |
| 02/18/2003 | US6519918 Methods of making resealable packages and reclosable seals |
| 02/12/2003 | CN1396861A Connection element structure for non-texitile fabric |
| 02/06/2003 | US20030025243 Plastic zipper with end stops and method for manufacturing same |
| 02/05/2003 | EP1281331A2 Zipper with end stops |
| 01/30/2003 | US20030020201 Method for manufacturing zipper without shift in injection molding |
| 01/23/2003 | US20030015819 Stemmed webs, such as mechanical fasteners, that have a wider variety of properties to meet more varied applications. |
| 01/23/2003 | US20030014849 Zipper tape for a bag and method of producing the same |
| 01/22/2003 | EP1277668A1 Interlocking fastener strip for a bag and production method |
| 12/18/2002 | EP1265508A2 Folded fastener products |
| 12/12/2002 | US20020185215 System and process for manufacturing fastening mechanisms which connect articles and the like together |
| 12/11/2002 | CN2524908Y Top and bottom stopper injection machine for open slide fastener |
| 12/04/2002 | CN1382580A Injection moulding method and mechainsm for making zipper |
| 12/03/2002 | US6489003 Elastic fastener |
| 11/14/2002 | WO2002090200A1 Gusseted packages |
| 11/14/2002 | CA2445773A1 Gusseted packages |
| 11/04/2002 | CA2384711A1 System and process for manufacturing fastening mechanisms which connect articles and the like together |
| 10/24/2002 | US20020155187 Apparatus for manufacturing multi-color slide fastener |
| 10/15/2002 | US6463634 Fastening body made of synthetic resin |
| 09/25/2002 | CN1370673A Ziopper component, structure and making process |