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Class Information
Number: 425/308
Name: Plastic article or earthenware shaping or treating: apparatus > Preform severing means > Means forming from bulk and downstream severing means
Description: Apparatus comprising means to shape fluent or bulk material and means to sever said shaped material.

Sub-classes under this class:

Class Number Class Name Patents
425/309 Cutter operated by means extending from within shaping orifice 24
425/310 Utilizing former as cutter reaction surface 82
425/315 Utilizing product handler downstream of former as cutter aid 105

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

Patent Number Title Of Patent Date Issued
8690560 Extrusion granulator for granulation of plastic strands Apr. 8, 2014
8602767 Cutting unit for a thermoforming machine or press and a thermoforming machine equipped with such cutting unit Dec. 10, 2013
8512026 Dough sheeter with integral dough docker Aug. 20, 2013
8414283 Method and device for granulating plastics and/or polymers Apr. 9, 2013
8337189 Continuous casting device for producing pellets from plastic material and method for operating the same Dec. 25, 2012
8337188 Apparatus for making a shingle, and shingle made thereby Dec. 25, 2012
8304518 Method for thermally treating polyester pellets to obtain a partial crystallization Nov. 6, 2012
8287268 Distiller grain pellet production devices Oct. 16, 2012
8282379 Production of thin, irregular chips with scalloped edges and surface bubbles Oct. 9, 2012
8147738 Extrusion granulation method and device, and granulate produced therefrom Apr. 3, 2012
7832313 Device and method for through-cutting of an extruded ice mass Nov. 16, 2010
7815830 Method and device for extrusion pressing of bent extruded profiles Oct. 19, 2010
7789645 Multi-layer process and apparatus for producing high strength fiber-reinforced structural cementitious panels Sep. 7, 2010
7726373 Cord and pellet manufacturing apparatus Jun. 1, 2010
7699596 Apparatus for lowering energy consumption of a polymer compounding process Apr. 20, 2010
7556489 Guiding of a cut-open parison Jul. 7, 2009
7459111 Manufacturing method of synthetic resin core material Dec. 2, 2008
7404710 Method and device for producing and packaging sausage-type products Jul. 29, 2008
7393201 System and apparatus for manufacturing thermoplastic micropellets Jul. 1, 2008
7377762 System for producing resin molded article with spring structure May. 27, 2008
7320774 Method for providing multiple tile shapes or appearances of the same Jan. 22, 2008
7306449 Food shaping device for forming three-layered foods Dec. 11, 2007
7229275 Disk substrate, mold apparatus for injection molding the same, and disk substrate taking-out robot Jun. 12, 2007
7186102 Apparatus and method for low-density cellular wood plastic composites Mar. 6, 2007
7186110 Apparatus of making wedged plates Mar. 6, 2007
7124972 System and apparatus for manufacturing thermoplastic micropellets Oct. 24, 2006
7033152 Underwater pelletizer with positively controlled cutter HUB Apr. 25, 2006
7021919 Apparatus for forming concrete blocks or stones with a rough surface Apr. 4, 2006
7011778 Method and installation for producing substrate blocks Mar. 14, 2006
6988880 Apparatus for cutting and shaping rubber band members Jan. 24, 2006
6979418 Method to create irregular edge decorative blocks Dec. 27, 2005
6905703 Filled edible product, and system and method for production of a filled edible product Jun. 14, 2005
6892630 Device for molding spheroidal food products May. 17, 2005
6808378 Device for the production of moldings of plastic reinforced with long fibers Oct. 26, 2004
6797214 Method and apparatus for treating injection-moulded objects in a production process Sep. 28, 2004
6776596 Apparatus for the manufacture of fiber-reinforced plastic compositions Aug. 17, 2004
6733709 Methods and apparatus for producing granular compositions May. 11, 2004
6730250 Method and apparatus for stabilizing material physical properties of recyclable bumpers May. 4, 2004
6692669 Methods and apparatus for recycling asphalt shingle material into composite board products Feb. 17, 2004
6685457 Apparatus for supplying food dough Feb. 3, 2004
6655943 Artificial firelog and firestarter chip producing apparatus Dec. 2, 2003
6627241 Apparatus and method for processing viscous food products Sep. 30, 2003
6575725 Direct shredding process and apparatus Jun. 10, 2003
6555152 Process for the subdivision of a long tape or string of gummy product into single portions and device for carrying out said process Apr. 29, 2003
6533564 Apparatus for forming adhesive cartridges Mar. 18, 2003
6530771 Rotary cutter handling system Mar. 11, 2003
6524090 Apparatus for supplying food dough Feb. 25, 2003
6494700 Melt spinning line for producing multifilament yarns Dec. 17, 2002
6477944 Molding device for pastry products Nov. 12, 2002
6443055 Apparatus for producing food products in two layers Sep. 3, 2002

1 2 3 4 5 6 7 8

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