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Class Information
Number: 156/244.11
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With lamina formation by molding or casting > By extrusion
Description: Processes in which the lamina formation is by extrusion or die expressing.


Sub-classes under this class:

Class Number Class Name Patents
156/244.25 Article or at least one lamina of nonuniform thickness or discontinuous 195
156/244.26 Bonding in specified environment (other than temperature) 39
156/244.22 Bonding spaced preforms 123
156/244.21 Differential fluid pressure used 47
156/244.17 Electrical, magnetic, or wave energy used 138
156/244.12 Encapsulating or enclosing a lamina 278
156/244.13 Hollow article or lamina 364
156/244.24 Post-treatment 397
156/244.27 Pressure assisted bonding 286
156/244.23 Pretreatment 168
156/244.18 With cutting, severing, or perforating 214
156/244.16 With printing 66


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
7452434 Methods and apparatus for surface preparation and dual polymeric layer coating of continuous-strip flat-rolled sheet metal, and coated product Nov. 18, 2008
7419560 Extruded molten polymeric film bonding of solid polymeric film to flat-rolled sheet metal continuous strip Sep. 2, 2008
7416627 Films and film laminates having cushioning cells and processes of making thereof Aug. 26, 2008
7413624 Method for making multilayer articles having special visual effects Aug. 19, 2008
7395593 Method of applying outer insulation to a stator bar of an electric machine Jul. 8, 2008
7390558 Aliphatic polyester film and packaging material Jun. 24, 2008
7384491 Apparatus and methods for making crosslinked elastic laminates Jun. 10, 2008
7364636 Heat transfer paper with peelable film and crosslinked coatings Apr. 29, 2008
7341794 Laminated film Mar. 11, 2008
7341088 Mechanism for laminating profiles Mar. 11, 2008
7338573 Magnetic substrates with high magnetic loading Mar. 4, 2008
7335273 Method of making strand-reinforced elastomeric composites Feb. 26, 2008
7323239 Protective films Jan. 29, 2008
7320773 Biodegradable laminate sheet and molded item from biodegradable laminate sheet Jan. 22, 2008
7303642 Methods of making responsive film with corrugated microlayers having improved properties Dec. 4, 2007
7300535 Magnetically readable card and a method of making a magnetically readable card Nov. 27, 2007
7291239 High loft low density nonwoven webs of crimped filaments and methods of making same Nov. 6, 2007
7282109 Method for producing laminated porous polyolefin film and laminated porous polyolefin film Oct. 16, 2007
7273653 Resin film and manufacturing method for the same, and resin laminated metal sheet using said resin film and manufacturing method for the same Sep. 25, 2007
7270723 Microporous breathable elastic film laminates, methods of making same, and limited use or disposable product applications Sep. 18, 2007
7241406 Method of manufacturing a guidewire with an extrusion jacket Jul. 10, 2007
7238410 Heat transfer paper with peelable film and discontinuous coatings Jul. 3, 2007
7226519 Flexible hose for a vacuum cleaner and fabricating method thereof Jun. 5, 2007
7223456 Flexible laminated plastic pipe having a chlorinated poly(vinyl chloride) hollow core May. 29, 2007
7223314 Stretchable fastener May. 29, 2007
7223313 Insulation material and method for manufacturing the insulation May. 29, 2007
7211308 Formation of multilayer sheets containing PCTFE and COC for blister packaging applications May. 1, 2007
7189299 Thermal-dye-transfer label capable of reproducing flesh tones Mar. 13, 2007
7165373 Drywall finishing system Jan. 23, 2007
7128964 Carrier film and method for its production Oct. 31, 2006
7118639 Structured material having apertures and method of producing the same Oct. 10, 2006
7105216 Conductive resin coated steel pipe and extrusion molding method for the steel pipe Sep. 12, 2006
7101454 Surface preparation and polymeric coating of continuous-strip flat-rolled steel and coated product Sep. 5, 2006
7083697 Porous spun polymeric structures and method of making same Aug. 1, 2006
7083691 Method for producing an elastic, air-permeable laminate film Aug. 1, 2006
7078089 Low-cost elastic laminate material Jul. 18, 2006
7078075 Method for producing a continuous thermoplastic coating and articles constructed therefrom Jul. 18, 2006
7063889 Resin film and manufacturing method for the same, and resin laminated metal sheet using said resin film and manufacturing method for the same Jun. 20, 2006
7060151 Method of manufacturing a reinforced hose Jun. 13, 2006
7037634 Polymer foam surface smoothing materials and method May. 2, 2006
7037456 Manufacturing apparatus for flexible plastic tubes May. 2, 2006
7033455 Method of producing a laminated packaging material Apr. 25, 2006
7033723 Surface roughness frequency to control pits on foam core imaging supports Apr. 25, 2006
7018495 Process for making and aging high strength high gas barrier cellular cushioning product Mar. 28, 2006
6998084 Co-extruded pigmented/clear coated polymeric coating for an article such as automotive exterior body panels Feb. 14, 2006
6989189 Separable layer of bonding material, laminate and method for making same Jan. 24, 2006
6984437 Multilayer, biaxially oriented polyester film, process for its production and its use Jan. 10, 2006
6984351 Apparatus and method for continuously and endlessly vulcanizing rubber hose Jan. 10, 2006
6982106 Structures with multiple polymeric layers Jan. 3, 2006
6962635 Method for making a stem web Nov. 8, 2005

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


 
 
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