| 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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| 08/31/2006 | US20060194684 Pre-cut plastic bag roll, method and apparatus for making same |
| 08/24/2006 | US20060188356 Inflatable dunnage bag with protected inflator valve |
| 08/24/2006 | US20060188182 Packaging member with easy-opening means |
| 08/23/2006 | EP1693187A2 Method for creating a single continuous web from which to fabricate mailpieces |
| 08/23/2006 | EP1693186A1 Method and apparatus for manufacturing a bag equipped with spouts |
| 08/23/2006 | EP1693185A2 Method and system for creating mailpieces from a single continuous web of printed material |
| 08/23/2006 | EP1693184A2 Method and system for creating mailpieces from a single continuous web of printed material |
| 08/23/2006 | CN1270687C Feed entry-tube adapt to use with flexible container |
| 08/23/2006 | CN1270686C Flexible container and its mfg. method |
| 08/22/2006 | US7094455 Fastener tape, method of and apparatus for making fastener tape, method of using fastener tape, and reclosable bag utilizing fastener tape |
| 08/22/2006 | US7093978 Pre-cut plastic bag roll, method and apparatus for making same |
| 08/22/2006 | US7093639 Method and apparatus for sealing and cutting of foil tubes |
| 08/22/2006 | US7093404 Bag manufacturing and packaging apparatus |
| 08/17/2006 | WO2006085031A1 Method and plant for packaging liquid products in a flexible bag |
| 08/17/2006 | WO2006042710A3 Device and method for the production of plastic bags with ports |
| 08/17/2006 | US20060180493 Side seamed plastic produce bag, method of making and dispenser for same |
| 08/16/2006 | EP1278586A4 Mounting and closure structure for a bag, such as a vacuum cleaner bag |
| 08/15/2006 | CA2459209C Rope handle forming machine and method |
| 08/10/2006 | WO2006042692A3 Plastic bag with one or more ports and method for production of said plastic bag |
| 08/09/2006 | EP1688245A1 Inflatable mailer, apparatus and method for inflating the same |
| 08/09/2006 | EP1688244A1 Method of automatically producing bags with holes and apparatus therefor |
| 08/08/2006 | US7086782 Resealable bag for filling with food products and method |
| 08/02/2006 | EP1685773A1 Production method for high-air-tightness plastic chuck and high-air-tightness plastic chuck |
| 08/02/2006 | CN1812914A Structure of fluid container and method and apparatus for producing the fluid container |
| 08/01/2006 | US7082737 Form-fill-seal machine |
| 08/01/2006 | CA2426791C Bag with elastic strip and method of making the same |
| 07/27/2006 | WO2006053913A3 A device for manufacturing foam cushions |
| 07/26/2006 | EP1683736A2 Packaging pouch, and method and apparatus for making the same. |
| 07/26/2006 | EP1682337A1 Control desk of a bag manufacturing machine |
| 07/26/2006 | EP1506087B1 Application of zippers to film material |
| 07/26/2006 | EP1499534B1 Pull-strip bag comprising adhesive tape |
| 07/26/2006 | EP1421012B1 Pressure relief valve for a packaging container and device for applying the pressure relief valve to a web of material |
| 07/20/2006 | WO2006074641A1 System and method for producing paper bags |
| 07/20/2006 | US20060160685 Paper sack bottoming device |
| 07/20/2006 | US20060159371 Corner open type zipper pack |
| 07/19/2006 | EP1681155A2 Touch fasteners and their manufacture |
| 07/18/2006 | US7077796 Bag with elastic strip and method of making the same |
| 07/13/2006 | WO2006061168A3 Small container made from thermoplastic sheet materials |
| 07/12/2006 | EP1679264A1 Long packaging material for manufacturing pouch |
| 07/06/2006 | WO2006069626A1 Glue spreading device for spreading glue on components of tube or web sections |
| 07/06/2006 | DE10011943B4 Vorrichtung zur Bahnspannungsregelung Device for web tension control |
| 07/04/2006 | US7070652 Paste unit for a bottom guide device |
| 07/04/2006 | US7070047 Coloring kit |
| 06/29/2006 | WO2006067617A1 Method for making a bag |
| 06/29/2006 | DE19804735B4 Verfahren und Vorrichtung zum Ausrichten zweier zu einer mehrlagigen Bahn zusammengeführter Bahnen Method and apparatus for aligning two merged into a multi-ply web paths |
| 06/29/2006 | CA2591749A1 Method for making a bag |
| 06/28/2006 | EP1674406A1 Pouch having a peelable seal |
| 06/28/2006 | CN1795092A Bag-making machine |
| 06/28/2006 | CN1795091A Method of wrapping products |
| 06/27/2006 | US7067037 Modular reciprocating heat seal jaw assembly |
| 06/21/2006 | EP1620321A4 Package having reclosable pour spout and method of forming same |
| 06/15/2006 | WO2006061168A2 Small container made from thermoplastic sheet materials |
| 06/15/2006 | WO2006061062A1 Packaging sachet and method and device for producing the same |
| 06/14/2006 | EP1667917A1 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 |
| 06/14/2006 | EP1667752A1 Sterile, pyrogen-free, polymeric film-based heating bag |
| 06/14/2006 | EP1578596B1 Bottom positioning device for cross bottom bags |
| 06/13/2006 | US7059099 Process and apparatus for forming packaging bags with a fastener |
| 06/08/2006 | DE10303150B4 Verfahren und Vorrichtung zum Aufbringen eines Aufreißfadens auf eine Kunststofffolie Method and apparatus for applying a tear-open strip on a plastic film |
| 06/07/2006 | EP1666232A2 Process and apparatus for making heat-sealed articles |
| 06/07/2006 | EP1663633A1 Plastic garbage bag, method of manufacturing a plastic garbage bag, apparatus for manufacturing a plastic garbage bag |
| 06/06/2006 | US7056022 Reclosable bag having wicket flap and slider-actuated string zipper |
| 06/01/2006 | US20060116266 Helium tracer gas bags and related method |
| 06/01/2006 | US20060116265 Bag making machine |
| 06/01/2006 | US20060115187 Methods of making a gusset style pouch in a reclosable bag |
| 06/01/2006 | US20060112664 Method and apparatus for placing a product in a flexible recloseable container |
| 06/01/2006 | DE102004050603B3 Kunststoffbeutel mit einem oder mehreren Ports sowie Kunststoffelement für einen Port Plastic bag with one or more ports as well as plastic element for a port |
| 05/31/2006 | EP0765284B1 Package for media disc and label assembly therefor |
| 05/30/2006 | CA2229846C Method of sealing a port tube in a container |
| 05/26/2006 | WO2006053913A2 A device for manufacturing foam cushions |
| 05/25/2006 | US20060111225 Reclosable bag produciton |
| 05/24/2006 | EP1658948A2 A device for manufacturing foam cushions |
| 05/23/2006 | US7048224 Wave-cut overlapping trash bags |
| 05/23/2006 | US7048125 Patch bag having patch covering seal |
| 05/17/2006 | EP1657051A1 Method of and apparatus for making window envelopes |
| 05/17/2006 | EP1590253A4 Recloseable bag |
| 05/17/2006 | EP1590247B1 Vffs filler for large pouches |
| 05/17/2006 | CN1256260C Plastic bag and plastic bag making apparatus |
| 05/16/2006 | US7044184 Plastic bag making apparatus |
| 05/11/2006 | WO2006048286A1 Method for producing a bottle-like or tubular container, particularly a tubular bag, comprising a sealed-in bottom, and a correspondingly produced tubular bag |
| 05/11/2006 | US20060100080 Bag-making machine |
| 05/11/2006 | US20060098902 Reclosable bags having a tear-open string |
| 05/11/2006 | US20060096245 Method and apparatus for placing a product in a flexible recloseable container |
| 05/10/2006 | EP1655118A1 Flexible cutting die for a cutting cylinder |
| 05/10/2006 | EP1227982A4 Seal jaw modules for reclose bag modification to vertical form, fill, and seal packaging system |
| 05/09/2006 | US7040810 Flexible package with a transverse access panel device |
| 05/09/2006 | US7040809 Fastener closure arrangement for flexible packages |
| 05/09/2006 | US7040483 Packaging bag with weak sealed duct |
| 05/02/2006 | US7037250 Method of forming a burst-resistant easy-open corner in a heavy duty bag |
| 05/02/2006 | US7036987 Reclosable bag having wicket flap and slider-actuated string zipper |
| 04/27/2006 | WO2006042710A2 Device and method for the production of plastic bags with ports |
| 04/27/2006 | WO2006042692A2 Plastic bag with one or more ports and method for production of said plastic bag |
| 04/27/2006 | US20060089243 Duplex bag |
| 04/26/2006 | EP1648790A1 Corner open type zipper pack |
| 04/26/2006 | EP1648688A1 Base insert device for paper bags |
| 04/26/2006 | EP1140492B1 Coextruded multilayer film materials and containers made therefrom |
| 04/26/2006 | CN1764575A Corner open type zipper pack |
| 04/26/2006 | CN1764529A Bag with elastic strip and method of making the same |
| 04/25/2006 | US7033451 Method and apparatus for ultrasonically stomping slider end stops on zipper |
| 04/25/2006 | US7033077 Sealable bags made of plastics or other materials and method of making plastic sheeting for manufacturing sealable bags |
| 04/20/2006 | US20060083446 Recloseable flexible bag |