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Class Information
Number: 269/309
Name: Work holders > Work-underlying support > Support mounting means
Description: Device wherein means are provided for (A) holding the support in a desired position against the force of gravity, or (B) holding a support made of a plurality of parts, each of which underlies and contacts the work, in a desired assembled relation.


Sub-classes under this class:

Class Number Class Name Patents
269/311 Means to hold plural support blocks 11
269/310 Support resiliently urged upwardly 71


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7377505 Clamping apparatus and clamping system May. 27, 2008
7367552 Clamping apparatus May. 6, 2008
7357385 Machining jig Apr. 15, 2008
7325798 Clamping device and clamping system using the same Feb. 5, 2008
7303186 Aligning drive mechanism and positioning apparatus having this mechanism Dec. 4, 2007
7303195 Clamping apparatus with a chuck and a pallet releasably attachable thereto Dec. 4, 2007
7300042 Radial-type temporary fastener, components and tool Nov. 27, 2007
7237328 Production and/or installation device Jul. 3, 2007
7232121 Clamping device Jun. 19, 2007
7219886 Clamping cylinder having a closure cap May. 22, 2007
7210675 Versatile palletized work holding system May. 1, 2007
7168695 Positioning device Jan. 30, 2007
7165763 Positioning device Jan. 23, 2007
7146705 Manufacturing cell using tooling apparatus Dec. 12, 2006
7104536 Work support Sep. 12, 2006
7094012 Quick set-up tilt table Aug. 22, 2006
7080450 Apparatus for terminating wire assemblies Jul. 25, 2006
7070178 Holder for a substrate cassette and device provided with such a holder Jul. 4, 2006
7070667 Method and tool for installing tile on a wall Jul. 4, 2006
7059594 Work support Jun. 13, 2006
7048268 Workpiece supporting device and seating mechanism therefor May. 23, 2006
7044462 Fixture May. 16, 2006
7029213 Device for removably coupling two coupling elements and equipment for pre-adjusting machine tools comprising this device Apr. 18, 2006
7021615 Clamp device Apr. 4, 2006
6997448 Device for the detachable mounting of workpieces on machining devices Feb. 14, 2006
6993821 Manufacturing cell using tooling apparatus Feb. 7, 2006
6988720 Clamping device Jan. 24, 2006
6967336 System for precise position registration Nov. 22, 2005
6955347 Work pallet positioning and fixing device Oct. 18, 2005
6918577 Tooling plate for a flexible manufacturing system Jul. 19, 2005
6918578 Positioning and clamping system Jul. 19, 2005
6918579 Workpiece carrier for production lines, or pallet, with adjustable supports Jul. 19, 2005
6905117 Holding means for holding two parts on each other Jun. 14, 2005
6886822 Work support May. 3, 2005
6860477 Clamping device Mar. 1, 2005
6859989 Fixture and method for assembling structures Mar. 1, 2005
6817814 Inscribing system Nov. 16, 2004
6799758 Clamping apparatus with a clamping chuck and a work piece carrier releasably connectable thereto Oct. 5, 2004
6772493 Workpiece changing system Aug. 10, 2004
6768076 Precision base and fixture adapter set-up Jul. 27, 2004
6755409 Automatic positioning device Jun. 29, 2004
6726195 Method for ensuring planarity when using a flexible, self conforming, workpiece support system Apr. 27, 2004
6722020 Workpiece table assembly Apr. 20, 2004
6719282 Jig assembly for installing cabinet drawer slides Apr. 13, 2004
6698741 Workpiece support device Mar. 2, 2004
6695298 Flexible, self conforming, workpiece support system and accessories Feb. 24, 2004
6691994 Hydraulic lock device Feb. 17, 2004
6681465 Model ship tool for reeving and spacing deadeyes and sheaves Jan. 27, 2004
6681819 Rotating shearing machine for the production of sheared wooden pieces from logs and having log inclination movement Jan. 27, 2004
6674041 Sintered holder for a workpiece or tool Jan. 6, 2004

1 2 3 4 5


 
 
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