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Class Information
Number: 156/497
Name: Adhesive bonding and miscellaneous chemical manufacture > Surface bonding means and/or assembly means therefor > With gas, vapor, or flame contact means for work
Description: Apparatus having means directing work treating material in a gaseous or vaporous state into direct association with the work.


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
7571753 Heat welding nozzle for sealing flooring seams Aug. 11, 2009
7530382 Device for continuously producing drip irrigation tubes May. 12, 2009
7490651 Apparatus for finishing garment fabric edges Feb. 17, 2009
7459045 Machine for sealing a cryotube with a film Dec. 2, 2008
7412996 Apparatus for hot applying strips or films on textile or non textile supports Aug. 19, 2008
7404868 Tape placement head for applying thermoplastic tape to an object Jul. 29, 2008
7387149 Apparatus and method for sealing a vertical protrusion on a roof Jun. 17, 2008
7347911 Devices and methods for manufacturing packaging materials Mar. 25, 2008
7347244 Membrane applicator Mar. 25, 2008
7316521 Waterproof sheet in-situ application machine Jan. 8, 2008
7302981 Apparatuses and method for decorating objects Dec. 4, 2007
7305177 Apparatus for joining roof covering materials Dec. 4, 2007
7299844 Device for assembly of insulating glass sheets with an interior filled with a heavy gas Nov. 27, 2007
7267154 Water-proof film laminating machine Sep. 11, 2007
7100656 System and method for curing composite material Sep. 5, 2006
7097721 Gas blast label applicator Aug. 29, 2006
7094298 Apparatus and method for welding overlapping water-proof membranes to each other Aug. 22, 2006
7077183 Polyethylene foam laminating machine and method Jul. 18, 2006
7048819 Hot air lamination chamber for medical catheters May. 23, 2006
7044185 Plate-like body manufacturing method and apparatus controlling entry of air bubbles May. 16, 2006
6971219 Beverage bottling plant for filling bottles with a liquid beverage filling material and a labelling station for labelling filled bottles and other containers Dec. 6, 2005
6939421 Device for setting and bonding fasteners onto support surfaces Sep. 6, 2005
6932134 Devices and methods for manufacturing packaging materials Aug. 23, 2005
6896023 Apparatus for curing adhesive applied to watercraft body May. 24, 2005
6877540 Apparatus for automated manufacture of welded foam structures Apr. 12, 2005
6866077 Automatic welding machine Mar. 15, 2005
6811632 Friction stir welding of polymeric materials Nov. 2, 2004
6779577 Building boards, manufacturing apparatus and prefoamed plastics Aug. 24, 2004
6701991 Hot air welder for a synthetic resin Mar. 9, 2004
6668896 Device for applying labels Dec. 30, 2003
6635145 Packaging filler product Oct. 21, 2003
6632384 Process for producing resin molded article Oct. 14, 2003
6610159 Obstruction avoidance continuous seam welding system Aug. 26, 2003
6588475 Device and method for welding overlapping roof membranes Jul. 8, 2003
6581663 Weld wheel assembly for disposition on a membrane welding machine Jun. 24, 2003
6562162 Method and device for producing shaped bodies May. 13, 2003
6554947 Method for attaching thermoplastic strips to thermoplastic roof membranes Apr. 29, 2003
6536498 Welding apparatus and method for joining roofing materials Mar. 25, 2003
6537402 Membrane welding apparatus including a visual seam marker Mar. 25, 2003
6533014 Nozzle for heat welding overlapping roof membranes to each other along separated first and second paths Mar. 18, 2003
6491080 Label printer/applicator with improved label cutting, control and application and method for doing the same Dec. 10, 2002
6471803 Rotary hot air welder and stitchless seaming Oct. 29, 2002
6453964 Apparatus for applying strips of thermoplastic material to thermoplastic roofing membranes Sep. 24, 2002
6431239 Gas heated seaming iron Aug. 13, 2002
6401785 Device for applying a decoration to a crate Jun. 11, 2002
6401787 Single drum type thermo sensitive glue labeler Jun. 11, 2002
6374893 Plastic welder Apr. 23, 2002
6367532 Laminator Apr. 9, 2002
6368446 Label applying apparatus Apr. 9, 2002
6355129 System and method for thermally manipulating a combination of a top and bottom substrate before a curing operation Mar. 12, 2002

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