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Class Information
Number: 264/239
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article
Description: Processes for (1) making a self-sustaining solid article or shape from a formless or flowable mass of material, or (2) altering the configuration or at least one dimension of a solid self-sustaining workpiece by the application of a distorting mechanical force thereto.

Sub-classes under this class:

Class Number Class Name Patents
264/339 Bending or twisting of work 358
264/298 By casting on a liquid surface 103
264/293 Deforming the surface only 763
264/297.1 Forming plural articles 92
264/294 Plural sequential shaping or molding steps on same workpiece 544
264/280 Reshaping running or indefinite-length work 315
264/240 Separately introducing reacting materials into mold 105
264/299 Shaping against forming surface (e.g., casting, die shaping, etc.) 659
264/291 Stretching or stretch forming 368
264/241 To produce composite, plural part or multilayered article 629

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8709322 Color variation control process for molding plastic and composite multi-color articles Apr. 29, 2014
8709576 Curved structural part made of composite material and a process for manufacturing such a part Apr. 29, 2014
8701854 Friction plates and various methods of manufacture thereof Apr. 22, 2014
8673172 Latex accelerator composition Mar. 18, 2014
8647551 Process for producing moldings with an increase in the melt stiffness Feb. 11, 2014
8632330 Tools for manufacturing composite parts and methods for using such tools Jan. 21, 2014
8614259 Process of recycling powder coat material and component made thereof Dec. 24, 2013
8603381 Nanotemplate arbitrary-imprint lithography Dec. 10, 2013
8591835 Sample tubes for use in automated systems and methods of manufacture Nov. 26, 2013
8586261 Techniques for packaging and utilizing solid hydrogen-producing fuel Nov. 19, 2013
8580898 Copolymer polyester resin and molded product using same Nov. 12, 2013
8561822 Multi-gallon capacity blow molded container Oct. 22, 2013
8535472 Laser-welded article Sep. 17, 2013
8518315 Plasticizer for thermoplastic materials Aug. 27, 2013
8490823 Reversible food plate having a slope Jul. 23, 2013
8460475 Molded rotatable base for a porous pad Jun. 11, 2013
8444792 Method of manufacturing aerogenerator blades May. 21, 2013
8444907 Method for producing patterned materials May. 21, 2013
8394304 Method for molding synthetic resin moldings Mar. 12, 2013
8389623 Nitrile rubbers Mar. 5, 2013
8382931 Method of manufacturing a catheter having an expandable member Feb. 26, 2013
8372891 Polymer mechanical damping composites and methods of production Feb. 12, 2013
8367203 Cellulosic molded body, method for manufacturing it and use thereof Feb. 5, 2013
8361368 Smart devices based on a dynamic shape memory effect for polymers Jan. 29, 2013
8328138 Supporting strut for supporting an intermediate deck that is arranged in an aircraft fuselage Dec. 11, 2012
8313768 Manufacture of tablet having immediate release region and sustained release region Nov. 20, 2012
8287779 Aluminosilicate polymer as fire retardant Oct. 16, 2012
8282866 Method and device for forming three-dimensional model, sheet material processing method, and sheet material processing device Oct. 9, 2012
8283030 Polymer mechanical damping composites and methods of production Oct. 9, 2012
8277589 Method of retreading a tire Oct. 2, 2012
8225783 Device for supplying a patient with breathing gas Jul. 24, 2012
8227521 Fluoropolymer foams prepared with the use of blowing agents and applications thereof Jul. 24, 2012
8206822 Polymer mechanical damping composites and methods of production Jun. 26, 2012
8187514 Biodegradable molded article May. 29, 2012
8178025 Embossing system and product made thereby with both perforate bosses in the cross machine direction and a macro pattern May. 15, 2012
8168688 Process of recycling paint sludge and component made thereof May. 1, 2012
8168744 Polyimide film for molding, its manufacturing method and molding product May. 1, 2012
8153045 Color variation control process for molding plastic and composite multi-color articles Apr. 10, 2012
8147993 Artificial bone and joint compositions and methods of use and manufacture Apr. 3, 2012
8147743 Method for deforming a plastic plate Apr. 3, 2012
8133419 Method for making automotive headliners Mar. 13, 2012
8113816 Imprint device and imprint method Feb. 14, 2012
8105677 Anti-counterfeit hologram Jan. 31, 2012
8100585 Wireless enabled device Jan. 24, 2012
8097198 Manufacturing method with vacuum bag Jan. 17, 2012
8092730 Molded rotatable base for a porous pad Jan. 10, 2012
8084510 Expandable polystyrenic resin particles and production process thereof, pre-expanded particles and molded foam product Dec. 27, 2011
8056334 Energy recovery method for plastic pipe manufacturing systems Nov. 15, 2011
8043547 Device for forming groove pattern of light-guiding plate and method for forming groove pattern by using the same Oct. 25, 2011
8044107 Method of producing an embedded recycled container sheet Oct. 25, 2011

1 2 3 4 5 6

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