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Browse by Category: Main > Tools & Hardware
Class Information
Number: D8/360
Name: Tools and hardware > Fastener, support or mount not elsewhere specified > Support, guide, or spacer > For flexible continuous material, i.e., rope, hose, belting, etc. (26) > Pulley
Description:










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8579261 Pully seat Nov. 12, 2013
8517845 Torsional vibration damper Aug. 27, 2013
D688549 Guide roller Aug. 27, 2013
D687700 Micro traxion progress capture pulley Aug. 13, 2013
D678040 Guide roller Mar. 19, 2013
D669343 Belt pulley with guide Oct. 23, 2012
D664834 Pulley Aug. 7, 2012
8210502 Adjustable wireline sheave for hay pulley Jul. 3, 2012
D658487 Pulley May. 1, 2012
D645334 Pulley Sep. 20, 2011
D643702 Pulley Aug. 23, 2011
7971856 Drive rope and drive pulley Jul. 5, 2011
D627208 Pulley Nov. 16, 2010
D626819 Dual dampener apparatus Nov. 9, 2010
D623504 Pulley Sep. 14, 2010
D548059 Pulley tire Aug. 7, 2007
D534788 Windlass winch capstan Jan. 9, 2007
D533052 Crankshaft damper Dec. 5, 2006
D506669 Crankshaft damper Jun. 28, 2005
D499006 Optical waveguide spool Nov. 30, 2004
D493697 Pulley assembly Aug. 3, 2004
D492579 Pulley Jul. 6, 2004
6742770 Fail-safe device for raising/lowering articles Jun. 1, 2004
6742769 Elevator sheave for use with flat ropes Jun. 1, 2004
D489962 Crankshaft damper May. 18, 2004
D481615 Crankshaft damper Nov. 4, 2003
6478286 Riveted structure for a pulley seat Nov. 12, 2002
D461395 Pulley for boats Aug. 13, 2002
6419208 Elevator sheave for use with flat ropes Jul. 16, 2002
D459198 Damper pulley Jun. 25, 2002
D459197 Damper pulley Jun. 25, 2002
D450565 Billet pulley retainer Nov. 20, 2001
6234454 Failsafe device for raising/lowering articles May. 22, 2001
D436023 Pulley tire Jan. 9, 2001
D431771 Pulley Oct. 10, 2000
D431449 Pulley Oct. 3, 2000
D431448 Pulley Oct. 3, 2000
D400084 Elevating and lowering pulley Oct. 27, 1998
D397028 Pulley block Aug. 18, 1998
D366824 Pulley Feb. 6, 1996
D364797 Sheave wheel cover Dec. 5, 1995
D362614 Suspendable ratchet for use with rope Sep. 26, 1995
D355840 Bracket and pulley unit Feb. 28, 1995
D347378 Damper pulley May. 31, 1994
D333777 Pulley Mar. 9, 1993
D333606 Pulley Mar. 2, 1993
D333401 Suture dispenser Feb. 23, 1993
D333084 Pulley Feb. 9, 1993
D332909 Pulley Feb. 2, 1993
D332910 Pulley Feb. 2, 1993

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