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Browse by Category: Main > Material Science
Class Information
Number: 425/112
Name: Plastic article or earthenware shaping or treating: apparatus > Distinct means to feed, support or manipulate preform stock and means for shaping fluent or bulk stock to form united product > And means to form or reshape preform
Description: Apparatus which includes (1) Means to either form or shape the preform from bulk or fluent material or (2) means to reshape the preform.










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

Patent Number Title Of Patent Date Issued
8684721 Apparatus for forming and heat treating structural assemblies Apr. 1, 2014
8678800 Apparatus for molding and assembling a chamber unit for biomedical use, and associated method Mar. 25, 2014
8672665 Vacuum bag with integral fluid transfer conduits and seals for resin transfer and other processes Mar. 18, 2014
8662873 Ramped stiffener and apparatus and method for forming the same Mar. 4, 2014
8663727 Method of molding cooked rice Mar. 4, 2014
8647096 Production of a creped material for connections and transitions on buildings Feb. 11, 2014
8647097 Intermittent film forming system and intermittent film forming method Feb. 11, 2014
8641405 Piston for positioning a food pot decoration in a mold and associated device Feb. 4, 2014
8636499 Equipment for producing molecularly bioriented tubular profiles and corresponding method Jan. 28, 2014
8631970 Multi-chamber material dispensing system and method for making same Jan. 21, 2014
8613612 Container having a rim or other feature encapsulated by or formed from injection-molded material Dec. 24, 2013
8602761 System for automatically producing wind turbine blades Dec. 10, 2013
8597009 Film insert molding (FIM) on a 3D shape Dec. 3, 2013
8597016 System for producing pultruded components Dec. 3, 2013
8573957 Ramped stiffener and apparatus and method for forming the same Nov. 5, 2013
8545202 Mould system for manufacturing a container Oct. 1, 2013
8545203 Mould system for manufacturing a container Oct. 1, 2013
8535034 Injection mold for overmolding compressible cordage Sep. 17, 2013
8529238 Container having a rim or other feature encapsulated by or formed from injection-molded material Sep. 10, 2013
8529240 Three-dimensional surface texturing Sep. 10, 2013
8506283 Tamale maker Aug. 13, 2013
8500437 Process for manufacturing a plastic hollow body, device and equipment for the implementation thereof Aug. 6, 2013
8480388 Injection moulding tool for the manufacture of a hybrid component Jul. 9, 2013
8475699 Method for rounding edges of openings in a tubular body and a product thereof Jul. 2, 2013
8454875 Method and device for producing molded parts with different decorative regions Jun. 4, 2013
8439664 Injection molding machine May. 14, 2013
8431052 Manufacturing apparatus and method for optical waveguide structure Apr. 30, 2013
8419415 Systems and methods of feeding hook fastening elements into a mold assembly line Apr. 16, 2013
8409483 Methods and apparatus for use in solid freeform fabrication Apr. 2, 2013
8388330 In-mould coating device Mar. 5, 2013
8382467 Multiple part mandrel Feb. 26, 2013
8376025 Casting machine system and process for producing hybrid metal/plastic articles Feb. 19, 2013
8360764 Transfer system for multicomponent injection molding Jan. 29, 2013
8356989 Double bag vacuum infusion process and system for low cost, advanced composite fabrication Jan. 22, 2013
8342832 Mold for shaping baseball or softball cover Jan. 1, 2013
8337192 Thermally efficient tooling for composite component manufacturing Dec. 25, 2012
8337188 Apparatus for making a shingle, and shingle made thereby Dec. 25, 2012
8333582 Apparatus and method for edge sealing of foam boards Dec. 18, 2012
8282375 Method and device for shaping of composite material Oct. 9, 2012
8282959 Branched end reactants and polymeric hydrogel tissue adhesives therefrom Oct. 9, 2012
8277717 Nano imprinting method and apparatus Oct. 2, 2012
8252217 Container with injection-molded feature and tool for forming container Aug. 28, 2012
8231372 Intermittent film forming system and intermittent film forming method Jul. 31, 2012
8231373 Insert molding apparatus Jul. 31, 2012
8215941 Interchangeable support system for multi-component injection molds Jul. 10, 2012
8182254 Method and apparatus for making foam-in-place cushions with selective distribution of foam May. 22, 2012
8162648 Apparatus for making three-dimensional preforms using electroluminescent devices on a mold surface Apr. 24, 2012
8142180 Forming wire Mar. 27, 2012
8132775 Solder mold plates used in packaging process and method of manufacturing solder mold plates Mar. 13, 2012
8083976 Device and method Dec. 27, 2011

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