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Class Information
Number: 264/310
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article > Shaping against forming surface (e.g., casting, die shaping, etc.) > By rotation of material or material shaping member
Description: Processes in which rotating motion is imparted to the material being shaped or to the mold or mold shaping surface.

Sub-classes under this class:

Class Number Class Name Patents
264/312 Inner relatively rotating member to form hollow article 118
264/311 Utilizing centrifugal force 362

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8685195 Soft lithographic molding of surface relief output couplers for organic light emitting diodes Apr. 1, 2014
8663534 Spin moulding Mar. 4, 2014
8658070 Process for preparing multilayer rotomoulded articles Feb. 25, 2014
8652388 Rotational vacuum assisted resin transfer molding Feb. 18, 2014
8617453 Molding method and mold therefor Dec. 31, 2013
8609004 Method of formation of a medical implant Dec. 17, 2013
8539660 Tampon applicator barrels having gripping structures and methods of forming Sep. 24, 2013
8535590 Spray system and method of making phase separated polymer membrane structures Sep. 17, 2013
8529818 Automated fiber placement in female mold Sep. 10, 2013
8496860 Foam-backed, hollow articles made by cold rotational molding Jul. 30, 2013
8491828 Device and method for producing a fiber composite product Jul. 23, 2013
8492498 Polymer compositions for rotational molding applications Jul. 23, 2013
8486323 Rotational molded articles, and method of making the same Jul. 16, 2013
8480937 Method of forming a simulated combustible fuel element Jul. 9, 2013
8454883 Nanocomposite material apparatus, nanocomposite material and method for fabricating thereof, nano material apparatus and nano material Jun. 4, 2013
8454877 Method and apparatus for molding an article Jun. 4, 2013
8454863 Method of and apparatus for manufacturing multi-layer optical information recording medium Jun. 4, 2013
8435436 Method for forming tail fin of wind turbine May. 7, 2013
8431060 Method of fabricating an implantable medical device using gel extrusion and charge induced orientation Apr. 30, 2013
8414815 Seamless fuser member process Apr. 9, 2013
8409485 Method for manufacturing a tubular body Apr. 2, 2013
8377347 Molded skin with electroluminescent elements Feb. 19, 2013
8372329 Use of thermoplastic composition comprising polyether-block copolyamides as additive Feb. 12, 2013
8361367 Flame simulating assembly Jan. 29, 2013
8357324 Rotomolding process for polyethylene articles Jan. 22, 2013
8337741 Method for operating a rotary press and concentrically running press Dec. 25, 2012
8309014 Method of trimming unfired pottery using a turntable apparatus Nov. 13, 2012
8303750 Manufacturing method of air mat Nov. 6, 2012
8298459 Spin-mounted fabrication of injection molded micro-optics Oct. 30, 2012
8247065 Linear polymers, polymer blends, and articles made therefrom Aug. 21, 2012
8226866 Method for making a continuous laminate, in particular suitable as a spar cap or another part of a wind energy turbine rotor blade Jul. 24, 2012
8216494 Method for making mold Jul. 10, 2012
8211348 Manufacturing method of cylindrical member and manufacturing method of vibration damping rubber bushing having the cylindrical member Jul. 3, 2012
8182736 Apparatus and method for forming air-laid absorbent cores May. 22, 2012
8182735 Apparatus and method for forming air-laid absorbent cores May. 22, 2012
8182733 Use of thermoplastic composing polyethlene glycol as additive May. 22, 2012
8177934 Rotocast composite hybrid process for molding composite parts May. 15, 2012
8178035 Apparatus and method for forming air-laid absorbent cores May. 15, 2012
8162649 Device for eliminating oversize pellets from balling disks Apr. 24, 2012
8142691 Thermal casting of polymers in centrifuge for producing X-ray optics Mar. 27, 2012
8136444 Method for pressing and forming a raw material into a granulated material and an apparatus thereof Mar. 20, 2012
8133425 Rotary moulding Mar. 13, 2012
8105525 Use of polyetheresters for rotomolding Jan. 31, 2012
8101111 Method for the production of molded skins from a plurality of plastic materials having improved properties during airbag deployment at low temperatures Jan. 24, 2012
8051578 Reduced noise dryer fan and impeller and producing method thereof Nov. 8, 2011
8052409 Device for molding an air mat Nov. 8, 2011
8029718 Process for forming multi-layer molded articles Oct. 4, 2011
8029589 Laser welding method and filter element produced by it Oct. 4, 2011
8029717 Nanoimprint method and apparatus Oct. 4, 2011
8012400 Surface and site-specific polymerization by direct-write lithography Sep. 6, 2011

1 2 3 4 5 6 7 8 9 10 11 12 13

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