| Patents for B31B 19 - Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents (4,853) |
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| 10/01/2009 | WO2009099857A3 Airtight evacuable storage bag and related method of manufacture |
| 09/24/2009 | WO2009115939A1 Perforated easy opening pouch |
| 09/24/2009 | CA2715820A1 Perforated easy opening pouch |
| 09/16/2009 | EP2099682A2 Apparatus for providing zipper to a package making machine |
| 09/15/2009 | CA2367656C Easily openable disposable container, and sealing die therefor |
| 09/10/2009 | DE102004021282B4 System zur Herstellung und anschließenden Palettierung von Schlauchabschnitten, Beuteln oder Säcken System for the production and subsequent palletizing of tube sections, bags or sacks |
| 09/09/2009 | EP2096955A2 A machine for assembling plastic closure zip |
| 09/08/2009 | CA2571246C Storage bag |
| 09/03/2009 | WO2009108078A2 Plastic bag with friction fields for opening, method for producing and device for producing |
| 09/03/2009 | US20090221409 Bag-making device |
| 09/02/2009 | EP1773576B1 Method and device for producing and filling sacks |
| 09/02/2009 | EP1539373B9 Device for placing a paper bag bottom |
| 08/19/2009 | EP1545978B8 Reclosable bag production |
| 08/19/2009 | CN101511575A Bag machine and winder |
| 08/19/2009 | CN101511574A Device and method for producing sacks of coated synthetic fabric |
| 08/13/2009 | WO2009099857A2 Airtight evacuable storage bag and related method of manufacture |
| 08/12/2009 | EP2087992A1 Device and method for manufacturing (tobacco) bags |
| 08/12/2009 | EP2087991A1 Device and method for manufacturing tobacco bags |
| 08/12/2009 | EP1753603B1 Method and device for making a sealing and use of such method |
| 08/06/2009 | US20090197750 Process and apparatus for producing tobacco bags |
| 08/06/2009 | US20090193757 Process and apparatus for producing tobacco bags |
| 08/05/2009 | EP2083651A2 Method for forming a slider reclosure segment |
| 08/05/2009 | CN101497382A Method and device for gas filling and sealing of a duct |
| 07/23/2009 | WO2009089954A1 Method and device for producing stand-up pouches |
| 07/23/2009 | US20090184157 Use of silane promoter to modify pressure sensitive adhesive for use in pressure seal mailers printed on igen3 |
| 07/21/2009 | US7563219 Dual drum configuration for transverse direction application of zippers |
| 07/21/2009 | US7563027 Tamper evident multi-wall packaging and associated methods |
| 07/16/2009 | WO2009087454A1 Flexible package for drink: |
| 07/09/2009 | US20090175565 Plastic Bag and Plastic Bag Making Apparatus |
| 07/08/2009 | EP2077236A1 Easily openable fastener tape, packaging bag with easily openable fastener tape, and method of manufacturing easily openable fastener tape |
| 07/08/2009 | EP2076378A2 Method of producing a packaging pouch, and resulting packaging pouch |
| 07/08/2009 | CN201268119Y Paper bag bottom pasting machine with reinforced strip pasting apparatus |
| 07/08/2009 | CN201268118Y Automatic glue coating and valve strip pasting apparatus of paper bag bottom pasting machine |
| 07/02/2009 | WO2009063015A3 Apparatus for, and method of, producing a bag from paper, and paper bag |
| 07/01/2009 | CN100506184C Transmission carrier used for sterilization by electron jet irradiation |
| 06/30/2009 | US7552573 Method for placing a product in a flexible recloseable container |
| 06/25/2009 | DE202009005998U1 Folienbahn zur Ausbildung von Tragebeuteln Sheet for forming tote bags |
| 06/24/2009 | CN201261276Y Air valve allocating apparatus of package bag making machine |
| 06/24/2009 | CN101462376A Device for cutting broken lines |
| 06/24/2009 | CN100503708C Shrink film |
| 06/23/2009 | CA2395947C A resealable bag for filling with food product(s) and method |
| 06/11/2009 | WO2009071936A2 Apparatus for manufacturing a packaging item |
| 06/11/2009 | WO2009071494A1 Slider with urging spigots |
| 06/11/2009 | US20090145084 Recloseable flexible bag |
| 06/10/2009 | CN100497105C Structure of air vent passage of sealed bag, sealed bag, and method of manufacturing sealed bag |
| 06/03/2009 | CN100494006C Packaging bag with self-closing opening, and method of manufacturing the packaging bag |
| 06/02/2009 | US7540662 Flexible package including a docking station formed from a plurality of closely spaced slits |
| 05/27/2009 | EP2061647A1 Bag machine and winder |
| 05/27/2009 | EP1545978B1 Reclosable bag production |
| 05/27/2009 | CN100491109C 管子焊接 Pipe welding |
| 05/20/2009 | EP2059386A1 Device and method for producing sacks of coated synthetic fabric |
| 05/14/2009 | DE102007053527A1 Verfahren zur Bahnspannungseinstellung bei einer Bearbeitungsmaschine A method for web tension setting on a working machine |
| 05/06/2009 | EP2055470A1 Spout mounting method and spout |
| 05/06/2009 | CN100484742C Method and apparatus for manufacturing bag with spout member |
| 05/05/2009 | CA2309432C Method and apparatus for placing a product in a flexible recloseable container |
| 04/30/2009 | DE10164930B4 Vorrichtung zum Herstellen von Beuteln An apparatus for manufacturing sachets |
| 04/23/2009 | WO2009051552A1 A passage for fluids in a method for making a package and such a package |
| 04/23/2009 | DE202009002109U1 Vorrichtung zur Herstellung eines personalisierten Zeitschriftenumschlags Apparatus for producing a personalized journal envelope |
| 04/22/2009 | EP2049327A1 Method for the production of packaging bags having a reinforced base region and device for carrying out the method |
| 04/22/2009 | CN100480038C Bag-making machine |
| 04/16/2009 | WO2009048714A1 Method of producing a hermetic reclosable package using seal bars with non-parallel geometry |
| 04/15/2009 | EP2047765A2 Application of zipper lengths to a web |
| 04/14/2009 | CA2409310C Reclosable bag |
| 04/09/2009 | DE10162795B4 Verpackungsbeutel mit Tragegriff und Verfahren zu seiner Herstellung Packaging bag with handle and process for its production |
| 04/08/2009 | EP2045191A1 Packaging bag with fastener tape |
| 04/08/2009 | CN100475515C Plastic bag producing apparatus |
| 04/02/2009 | WO2008081320A3 A machine for assembling plastic closure zip |
| 04/02/2009 | US20090088308 Sheet processing apparatus, sheet processing method and image forming apparatus |
| 04/01/2009 | EP1339610A4 Sealing assembly |
| 03/31/2009 | CA2504123C Easy-opening feature for flexible packages and process and apparatus for forming same |
| 03/25/2009 | EP2039620A1 Bag with side gusset |
| 03/25/2009 | CN100471407C Machine for processing disposable membranous glove |
| 03/18/2009 | EP2035288A1 Plastic bag with gussets for food products and its method of manufacture |
| 03/18/2009 | EP2035218A1 Device and method for placing flat workpieces on a stacking table |
| 03/11/2009 | EP2032351A1 Bag stack without leftover waste |
| 03/05/2009 | US20090060399 Easy-tear, non-laminated, polyolefin based pouch and method of fabrication |
| 03/03/2009 | US7497624 Plastic bag and plastic bag making apparatus |
| 02/19/2009 | DE20321704U1 Maschine zum Herstellen von Artikeln aus flachen Formlingen A machine for manufacturing of articles from flat blanks |
| 02/17/2009 | US7491162 Daily organizer |
| 02/12/2009 | WO2009020704A1 Method and apparatus for applying hot-melt adhesive to zipper flanges and applying zipper to packages |
| 02/12/2009 | US20090042707 Reclosable storage bag closure with internal valving |
| 02/12/2009 | US20090041394 Tubular pouch having a tubular pouch body and a sealed-in base |
| 02/11/2009 | CN100460282C Hand coiling package bag manufacturing method and equipment therefor |
| 02/05/2009 | WO2009015912A1 Side-folded bag with sealed carrying aid |
| 02/04/2009 | CN101360650A Method of producing and filling a sheet-material bag |
| 01/22/2009 | US20090022435 Zipper tape, packing bag with zipper tape and apparatus for producing packing bag with zipper tape |
| 01/21/2009 | EP1539373B1 Device for placing a paper bag bottom |
| 01/15/2009 | US20090013644 Package having reclosable pour spout and method of forming same |
| 01/14/2009 | EP2014457A1 Tube forming equipment to form a tube of at least one material web |
| 01/14/2009 | EP2014456A2 Apparatus and method for determining whether an envelope is in or out of specification |
| 01/14/2009 | CN101342960A Production method for high-air-tightness plastic chuck and high-air-tightness plastic chuck |
| 01/14/2009 | CN100450888C Packaging member with easy-opening means |
| 01/14/2009 | CN100450766C Pure flat card protection film and its production method |
| 01/08/2009 | WO2008127353A3 Apparatus for providing zipper to a package making machine |
| 01/07/2009 | EP2011740A1 Apparatus bag on a spool |
| 12/31/2008 | CN100447056C Corner open type zipper pack |
| 12/30/2008 | US7470063 Reclosable bags having a tear-open string |
| 12/30/2008 | US7470062 Packaging member with easy-opening means |
| 12/25/2008 | US20080314898 Method and device for gas filling and sealing of a duct intended to be filled with gas and positioned in a container of a collapsible type, and container blank comprising such a duct |
| 12/24/2008 | WO2008155009A1 Packaging container |