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Browse by Category: Main > Material Science
Class Information
Number: 425/64
Name: Plastic article or earthenware shaping or treating: apparatus > Building forms or construction engineering type mold with repositioning means for progressive molding > Including mold charging means
Description: Apparatus combined with means to feed material to the molding means.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8613611 Electrically conductive polyrotaxane Dec. 24, 2013
8568129 Floating cut-off bar for a mold box Oct. 29, 2013
8518308 Automated plumbing, wiring, and reinforcement Aug. 27, 2013
8470229 Imprinting pattern mat Jun. 25, 2013
8246877 Method, apparatus and a forming part for casting a concrete product by slipform casting Aug. 21, 2012
8128390 Portable concrete moulding machine Mar. 6, 2012
8113807 Methods and apparatus for fabricating structures Feb. 14, 2012
8029258 Automated plumbing, wiring, and reinforcement Oct. 4, 2011
7871256 Cable guide system for a mold forming and extruding machine and a method of use Jan. 18, 2011
7708917 Method and apparatus for casting concrete elements May. 4, 2010
7524180 Applying a texture to a pliable surface Apr. 28, 2009
7452196 Automated plumbing, wiring, and reinforcement Nov. 18, 2008
7273364 Drop box with thermal isolation Sep. 25, 2007
6998075 Method for casting of concrete products Feb. 14, 2006
6969476 Method for casting a concrete product Nov. 29, 2005
6962490 Concrete extruder attachment for a vehicle Nov. 8, 2005
6921501 Method of forming a circumferentially closed concrete wall having the same cross-section over the entire height thereof Jul. 26, 2005
6913717 Method of constructing a rail track in which a concrete track slab is produced and rail track anchor members are inserted into the track slab Jul. 5, 2005
6911165 Method for fabricating concrete slabs using a horizontal slip casting process Jun. 28, 2005
6878315 Method and apparatus for casting a concrete product Apr. 12, 2005
6849211 Method for fabricating a concrete product Feb. 1, 2005
6841110 Method and plant for manufacturing prestressed concrete products Jan. 11, 2005
6841100 Method for casting a concrete product Jan. 11, 2005
6817849 System for forming a curb and other structures Nov. 16, 2004
6770228 Method for successive concreting of high vertical walls Aug. 3, 2004
6755633 Process for manufacturing resin-based composite material Jun. 29, 2004
6722870 Traveling extrusion machine Apr. 20, 2004
6540435 Curb mold and extruding system Apr. 1, 2003
5997270 Automated trowel Dec. 7, 1999
5820887 Apparatus for slip form production of prestressed concrete railroad ties Oct. 13, 1998
5670178 Method and apparatus for applying foam plastic materials to a roof deck Sep. 23, 1997
5618476 Process for slip form production of prestressed concrete railroad ties Apr. 8, 1997
5554392 Apparatus for forming walls Sep. 10, 1996
5533888 Apparatus for forming concrete barriers Jul. 9, 1996
5527129 Elliptical orbit compaction curb forming and extruding apparatus Jun. 18, 1996
5366676 Method and apparatus for manufacturing concrete panels by continuous pressing Nov. 22, 1994
5354189 Curb forming and extruding apparatus Oct. 11, 1994
5322656 Method and apparatus for coating the outer surface of an elongated body with a layer of concrete Jun. 21, 1994
5318426 Brick imprinting apparatus Jun. 7, 1994
5263835 Building construction system Nov. 23, 1993
5238374 Apparatus for controlling density profile in a concrete extruded slab Aug. 24, 1993
5198235 Apparatus for vertical slipforming of concrete walls Mar. 30, 1993
5173309 Apparatus for forming concrete barriers Dec. 22, 1992
5120389 Pipeline coating machine Jun. 9, 1992
5035592 Apparatus for concrete supply and form vibration Jul. 30, 1991
5023030 Method for casting one or several concrete products placed side by side Jun. 11, 1991
5021202 Method and apparatus for constructing rammed earth walls with integral cement jackets Jun. 4, 1991
5018955 Decorative curbing machine May. 28, 1991
4984932 Apparatus for continuous formation of concrete curbs Jan. 15, 1991
4968236 Auxiliary auger assembly for hollow core slab production Nov. 6, 1990

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