| Patents for B31B 47 - Hand tools for making envelopes, bags, boxes or cartons (80) |
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| 01/29/2015 | US20150027289 Punch and scoring system |
| 01/07/2015 | CN204076935U 纸盒成型机构 Carton forming mechanism |
| 01/07/2015 | CN204076934U 天地盖纸盒成型模具 Cover the tray mold world |
| 12/18/2013 | EP2493778B1 French fry cone |
| 12/18/2013 | CN203344373U Folding tool used for quickly making garbage box |
| 11/19/2013 | CA2615103C Envelope making device |
| 08/15/2013 | US20130210595 Packaging Apparatus Including Rotary Jaw Device and Method of Making Packages |
| 07/25/2013 | WO2013108089A1 Method and assembly for shaping a bag or an envelope bag |
| 06/19/2013 | EP2603434A1 Packaging apparatus including rotary jaw device and method of making packages |
| 11/20/2012 | DE202012007701U1 Vielfunktions-Werkzeugsatz für Papierfalten Multi-function tool set for paper folding |
| 09/05/2012 | EP2493778A1 French fry cone |
| 03/28/2012 | EP2433873A1 Automatic thermosealer |
| 03/22/2012 | WO2012035043A1 French fry cone |
| 03/22/2012 | CA2812147A1 Cone for chips |
| 12/01/2011 | US20110290866 Folder With Gusset |
| 06/30/2011 | US20110158559 Side strap handle bag |
| 04/27/2010 | US7704201 Envelope-making aid |
| 02/02/2010 | US7654946 Machine for covering packaging boxes |
| 01/19/2010 | US7648451 Machine for covering packaging boxes |
| 09/08/2009 | US7585266 Methods for producing and using containers for housing product |
| 09/03/2009 | US20090221409 Bag-making device |
| 06/18/2009 | US20090156380 Machine for covering packaging boxes |
| 05/22/2009 | WO2009013487A3 Apparatus for making boxes |
| 04/02/2009 | WO2009013487A8 Apparatus for making boxes |
| 02/05/2009 | US20090034883 Thermal bag for foods and the like |
| 01/29/2009 | WO2009013487A2 Apparatus for making boxes |
| 04/16/2008 | EP1910070A2 Envelope making device |
| 02/14/2008 | DE112006000668T5 Vorrichtung und Verfahren zum manuellen Falten eines Verpackungszuschnitts Apparatus and method for manual folding of a package blank |
| 11/01/2007 | US20070254794 Envelope-Making Aid |
| 04/12/2007 | WO2007010228A3 Envelope making device |
| 01/25/2007 | WO2007010228A2 Envelope making device |
| 01/25/2007 | CA2615103A1 Envelope making device |
| 09/28/2006 | WO2006101443A1 Apparatus and method for the manual folding of a packing blank |
| 07/13/2006 | US20060154797 Clamping mechanism for folder gluer machine |
| 05/10/2006 | CN2778550Y Paper bag forming die |
| 04/13/2006 | US20060079385 Apparatus and method for automated forming of sleeves for sliced products |
| 12/29/2005 | US20050288164 Machine for covering packaging boxes |
| 07/08/2004 | DE10034798B4 Dekorationspapier und Verfahren zur Herstellung von Ziermanschetten für Blumensträuße Decoration paper and methods for making ornamental seals for bouquets |
| 10/15/2003 | EP1351811A1 Method and device for forming and folding a cardboard packaging box |
| 04/02/2003 | EP0915750B1 Apparatus and method for erecting boxes |
| 09/19/2002 | US20020132715 Universal box maker |
| 07/18/2002 | WO2002055292A1 Method and device for forming and folding a cardboard packaging box |
| 02/07/2002 | DE10034798A1 Decorative paper for production of sleeves for bunches of flowers is wound on roller as double layer with fold down one side and is separated by transverse lines of perforations, lower layer having line of adhesive alongside each line |
| 08/16/2000 | EP1027984A2 Device for forming pouches, bags and the like |
| 06/06/2000 | US6071221 Cardboard cutting kit |
| 03/14/2000 | US6036628 Pillow box maker apparatus and method of use |
| 05/19/1999 | EP0915750A1 Apparatus and method for erecting boxes |
| 01/05/1999 | US5855543 Box making device and method for using |
| 12/23/1998 | EP0739298B1 Fluid containers and methods of manufacture thereof |
| 11/12/1998 | WO1998050224A1 Decorative bag making apparatus and method of use |
| 10/13/1998 | US5820017 Fluid containers and methods of manufacture thereof |
| 08/18/1998 | US5795283 Decorative bag making apparatus and method of use |
| 03/10/1998 | US5725469 Toy for decorating articles |
| 01/13/1998 | US5707327 Box making kit and method for using |
| 11/11/1997 | US5685816 Envelope maker and method of use |
| 10/17/1997 | CA2202836A1 Improved envelope maker and method of use |
| 08/14/1997 | WO1997028959A1 Toy for decorating articles |
| 08/14/1997 | DE19604399A1 Letter folding template |
| 05/27/1997 | US5632713 Apparatus and method for erecting boxes |
| 05/06/1997 | US5626551 Greeting card kit and method |
| 03/12/1997 | CN1145055A Fluid containers and methods of manufacture thereof |
| 10/30/1996 | EP0739298A1 Fluid containers and methods of manufacture thereof |
| 05/23/1996 | WO1996015047A1 Fluid containers and methods of manufacture thereof |
| 05/23/1996 | WO1996014981A1 Apparatus and method for erecting boxes |
| 05/23/1996 | CA2181269A1 Fluid containers and methods of manufacture thereof |
| 05/21/1996 | US5518491 Envelope maker and a method of using |
| 01/16/1996 | US5484373 Kit for making boxes and method for using |
| 09/10/1995 | CA2144233A1 Envelope or shipping container, and method for making such articles |
| 03/10/1995 | CA2105796A1 Milk carton jig |
| 01/12/1993 | US5178600 Tuck folder box erection fixture |
| 05/21/1992 | DE4035642C1 Unit for mfg. inflatable clinical-support cushion - has filling and welding unit for cushion made of elastic film |
| 02/28/1990 | EP0355236A1 Method of attaching by crimpling sheets of paper, especially a sheet of paper folded on itself |
| 08/24/1989 | DE3819074A1 Device for erecting a packaging blank |
| 05/02/1989 | US4825549 Carton size modifier |
| 03/29/1983 | US4378266 Bag sealer |
| 09/15/1981 | US4289566 Device for heat-sealing and/or cutting of thin foils of synthetic materials |
| 06/10/1980 | US4206627 Unitary mold-press structure |
| 08/01/1978 | US4104108 Plastic bag forming and sealing apparatus |
| 06/06/1978 | US4093500 Bag forming apparatus |
| 05/24/1977 | US4025383 Home bag sealer |