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Class Information
Number: 474/263
Name: Endless belt power transmission systems or components > Friction drive belt > Including discrete embedded fibers
Description: Subject matter wherein said belt* includes multiple, slender, flexible elements dispersed within a plastic or rubberlike material, said elements having a length shorter than a width or thickness dimension of said belt, and said elements being noninterlinked with each other prior to being dispersed in the plastic or rubberlike material.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8673433 Load-pulling system Mar. 18, 2014
8632432 Flat-belt-like supporting and drive means with tensile carriers Jan. 21, 2014
8337349 Power transmission belt Dec. 25, 2012
8312987 Belt monitoring systems and methods Nov. 20, 2012
8293357 Power transmission belt Oct. 23, 2012
8235852 Power transmission belt Aug. 7, 2012
8210320 Elevator with belt-like transmission means, particularly with wedge-ribbed belt, as support means and/or drive means Jul. 3, 2012
8197372 Power transmission belt Jun. 12, 2012
8157685 Endless belt with binder for carcass stability Apr. 17, 2012
8147365 Drive belt Apr. 3, 2012
8025144 Conveyor belts with thin film sensor-activating coating Sep. 27, 2011
8012056 Elastically extensible poly-V transmission belt for driving accessories of an internal combustion engine Sep. 6, 2011
7988577 Friction drive belt and method for fabricating the same Aug. 2, 2011
7931554 Endless belt Apr. 26, 2011
7927243 Transmission belt Apr. 19, 2011
7896767 V-ribbed belt Mar. 1, 2011
7899651 Entrance angle estimation method of V-ribbed belt, entrance angle estimation program employing the method, and pulley layout designing method Mar. 1, 2011
7887448 Power transmission belt Feb. 15, 2011
7824284 Power transmission belt and cord adhesive system and adhesion method Nov. 2, 2010
7780560 Power transmission belt Aug. 24, 2010
7682274 Reinforcing cord for rubber reinforcement and rubber product including the same Mar. 23, 2010
7485060 Rubber composition and power transmission belt incorporating the rubber composition Feb. 3, 2009
7335122 Low modulus belt for automotive applications Feb. 26, 2008
7137918 Ribbed V-belt and method of making the same Nov. 21, 2006
7056250 Power transmission belt containing short high molecular weight polyacrylonitrile fiber Jun. 6, 2006
7040456 Elevator car drive and support belt having a twisted orientation May. 9, 2006
6964626 High temperature polyurethane/urea elastomers Nov. 15, 2005
6945891 Power transmission belt and method Sep. 20, 2005
6918849 Power transmission belt containing chopped carbon fibers Jul. 19, 2005
6919115 Thermally conductive drive belt Jul. 19, 2005
6875144 Rubber composition, a method of making the rubber composition, a power transmission belt made from the rubber composition and a method of making the power transmission belt Apr. 5, 2005
6872159 Low growth power transmission belt Mar. 29, 2005
6866922 Power transmission belt Mar. 15, 2005
6855082 Power transmission belt Feb. 15, 2005
6832968 Low modulus belt for automotive applications Dec. 21, 2004
6764422 Method of bonding an ethylene.cndot..alpha.-olefin rubber composition and a fiber and a power transmission belt made using the method Jul. 20, 2004
6758779 Power transmission belt and process for production of the same Jul. 6, 2004
6695735 Power transmission belt and method for fabricating the same Feb. 24, 2004
6695733 Low growth power transmission belt Feb. 24, 2004
6695734 Power transmission belt Feb. 24, 2004
6679962 Method for fabricating power transmission belt including grinding with specified grinding wheel Jan. 20, 2004
6669591 Rubber composition for power transmission belts Dec. 30, 2003
6605014 Toothed belt Aug. 12, 2003
6595883 V-belt for clutching drive applications Jul. 22, 2003
6572505 Power transmission belt using stabilized open mesh textile material in overcord for enhanced rubber penetration Jun. 3, 2003
6561937 Power transmission belt May. 13, 2003
6530854 Belt for shoe press Mar. 11, 2003
6503164 Power transmission belt and method of manufacturing the power transmission belt Jan. 7, 2003
6491598 Power transmission belt Dec. 10, 2002
6482118 Power transmission belt and method for fabricating the same Nov. 19, 2002

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