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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 205
156/244.26 Bonding in specified environment (other than temperature) 44
156/244.22 Bonding spaced preforms 138
156/244.21 Differential fluid pressure used 49
156/244.17 Electrical, magnetic, or wave energy used 142
156/244.12 Encapsulating or enclosing a lamina 299
156/244.13 Hollow article or lamina 410
156/244.24 Post-treatment 422
156/244.27 Pressure assisted bonding 320
156/244.23 Pretreatment 175
156/244.18 With cutting, severing, or perforating 232
156/244.16 With printing 76

Patents under this class:

Patent Number Title Of Patent Date Issued
8663413 White and black ply laminate and methods Mar. 4, 2014
8617345 Method for bonding resin materials containing oxymethylene polymer and structures Dec. 31, 2013
8613824 Multi-layer, substantially polyvinyl chloride- and polyolefin-free composite film Dec. 24, 2013
8603291 Polarizer plate and preparation method thereof Dec. 10, 2013
8603281 Elastic composite containing a low strength and lightweight nonwoven facing Dec. 10, 2013
8592046 Surface protective film Nov. 26, 2013
8591687 Lamination station for laminating a paperboard or cardboard web Nov. 26, 2013
8586170 Method for the delivery of a multi-component reactive system to a molding operation Nov. 19, 2013
8585850 Thermoformed platform having a communications device Nov. 19, 2013
8580063 Method for producing endoscope flexible tube Nov. 12, 2013
8562783 Method for the production of an elastic laminate material web Oct. 22, 2013
8551377 Forming touch fasteners on substrates Oct. 8, 2013
8545661 Manufacture of organically developable, photopolymerizable flexo-graphic elements on flexible metallic supports Oct. 1, 2013
8529719 Method of making medical tubing having variable characteristics using thermal winding Sep. 10, 2013
8524358 Configuration of multiple thermoformable film layers for rigid packaging requiring moisture and oxygen protection Sep. 3, 2013
8523551 Unvulcanized rubber extruder and process for producing unvulcanized rubber Sep. 3, 2013
8491744 Method for the production of a cylindrical, strand-shaped part Jul. 23, 2013
8486210 Apparatus for producing elastomeric nonwoven laminates Jul. 16, 2013
8480837 Seamless edge-sealing method of fluorine resin coating Jul. 9, 2013
8480836 Double-sided slip-resistant material and method of making same Jul. 9, 2013
8465614 Process for recycling waste film and product made therefrom Jun. 18, 2013
8453699 Method of and apparatus for molding glazing gasket onto multiplayer glass panel Jun. 4, 2013
8425707 Process for fabricating silicone coated rollers without build lines Apr. 23, 2013
8414726 Reclosable fastener riser/spacer, and methods of constructing and utilizing same Apr. 9, 2013
8409698 Image transfer product including a thin printing surface layer Apr. 2, 2013
8409679 Packaging laminate, method for manufacturing of the packaging laminate and packaging container produced therefrom Apr. 2, 2013
8398803 Method for providing an insulated electric high voltage DC cable or a high voltage DC termination or joint Mar. 19, 2013
8388784 Method for retreading a tire Mar. 5, 2013
8377250 Method for adhesion of resin material comprising oxymethylene polymer, and structure Feb. 19, 2013
8361265 Process for producing composite prepreg base, layered base, and fiber-reinforced plastic Jan. 29, 2013
8347810 Protective member and nozzle assembly configured to resist wear Jan. 8, 2013
8343292 Adhesive tape Jan. 1, 2013
8328968 Microporous composite sheet material Dec. 11, 2012
8323429 Method for preparing three-dimensional plaster objects Dec. 4, 2012
8313594 Method and apparatus for thermoplastic sheet with RFID Nov. 20, 2012
8303875 Method for producing vinylidene fluoride resin transparent film Nov. 6, 2012
8221573 Method and apparatus for building a puncture sealant preassembled component Jul. 17, 2012
8216413 Method of making a marine gas turbine filter Jul. 10, 2012
8206782 Method for surface hardening substances by application of particularly transparent polymethacrylate layers Jun. 26, 2012
8206539 Panel of roofing shingles Jun. 26, 2012
8202612 Polyester film Jun. 19, 2012
8192663 Method for manufacturing a tyre and extruder for producing a semi-finished elastomeric product Jun. 5, 2012
8182643 Large composite structures and a process for fabricating large composite structures May. 22, 2012
8172976 Rolled shielding and insulating material May. 8, 2012
8171973 Nozzle and related apparatus and method for dispensing molten thermoplastic material May. 8, 2012
8152949 Pultruded arc-segmented pipe Apr. 10, 2012
8147639 Process for manufacturing free standing thermoplastic polymeric films Apr. 3, 2012
8142599 Methods for manufacturing a paint roller and component parts thereof Mar. 27, 2012
8137783 Backed pile strip Mar. 20, 2012
8133346 Medical device having bonding regions and method of making the same Mar. 13, 2012

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