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Class Information
Number: 269/296
Name: Work holders > Work-underlying support > Gapped support
Description: Device wherein the work bearing surface of the support has an interruption or a reentrant portion and the structure of the work bearing surface of the support is so constructed and disposed that, when the work is held during treatment, spaced portions of the work undersurface are in contact with the support, said spaced portions having between them a portion of the work under-surface that is not in contact with the support.










Sub-classes under this class:

Class Number Class Name Patents
269/302 Enclosed gap 8
269/297 With movable work-stop abutment 31


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

Patent Number Title Of Patent Date Issued
8690140 Fixture for gripping an end of a member Apr. 8, 2014
8651501 Three wheeled automotive dolly Feb. 18, 2014
8651471 Part positioning assembly Feb. 18, 2014
8651354 Ultrasonic bonding systems including workholder and ribbon feeding system Feb. 18, 2014
8646731 Workpiece support assembly Feb. 11, 2014
8616540 Trailer hitch attachment Dec. 31, 2013
8613288 High temperature chuck and method of using same Dec. 24, 2013
8608147 Workpiece carrier Dec. 17, 2013
8608146 Reinforced pin for being used in a pin chuck, and a pin chuck using such reinforced pin Dec. 17, 2013
8579272 Clamping apparatus Nov. 12, 2013
8550442 Workpiece holding device, system and method Oct. 8, 2013
8537559 Compliant insert for electronics assemblies Sep. 17, 2013
8484819 Spacing tool and method of use Jul. 16, 2013
8461482 Pre-process stress loading components for post-process warp control Jun. 11, 2013
8459628 Non-slip bench support block Jun. 11, 2013
8430388 Model airplane work station Apr. 30, 2013
8393603 Instrument panel assembly fixture Mar. 12, 2013
8382087 Work rests for supporting a workpiece in a machining unit and machining units containing such work rests Feb. 26, 2013
8342495 Sports equipment holding device Jan. 1, 2013
8343795 Method to break and assemble solar cells Jan. 1, 2013
8336868 No-mar workpiece support Dec. 25, 2012
8322700 Flexible header system for machining workpieces Dec. 4, 2012
8235367 Selectively positioning a workpiece Aug. 7, 2012
8172211 Work rests for supporting a workpiece in a machining unit and machining units containing such work rests May. 8, 2012
8096538 Apparatus for cleaning and organizing fasteners used in dynamoelectric machine Jan. 17, 2012
8066267 Prepping, spraying and drying rack system for doors Nov. 29, 2011
8056890 Cut mat Nov. 15, 2011
8011318 Article support system Sep. 6, 2011
8006968 Reconfigurable workpiece support fixture Aug. 30, 2011
7971334 Bladed disk assembly method and roller device Jul. 5, 2011
7950639 Device for placing an object May. 31, 2011
7950635 Adjustable holding apparatus May. 31, 2011
7914729 Precision notch machining fixture and method Mar. 29, 2011
7896326 Jig for mounting objects on a wall or ceiling Mar. 1, 2011
7877862 Weldless mesotube grid holder Feb. 1, 2011
7833455 Robot hand member and method of producing the same Nov. 16, 2010
7690631 Ski holder for tuning skis Apr. 6, 2010
7641741 Precision notch machining fixture and method Jan. 5, 2010
7584947 Reconfigurable workpiece support fixture Sep. 8, 2009
7581722 Work support Sep. 1, 2009
7555837 Spray coating method and spray coating device Jul. 7, 2009
7524390 Fixture and method of holding and debonding a workpiece with the fixture Apr. 28, 2009
7523535 Railcar truck bolster side bearing mounting pad milling machine and method Apr. 28, 2009
7448120 Apparatus and method for machining long workpiece Nov. 11, 2008
7430793 Apparatus for securing a trim cover with a foam pad and method of using the same Oct. 7, 2008
7377504 Support/assembly structure and article retaining arrangements May. 27, 2008
7320460 Rear-end stand Jan. 22, 2008
7314215 Universal angle self-adjusting V-block workpiece holder Jan. 1, 2008
7311302 Substrate support system Dec. 25, 2007
7048268 Workpiece supporting device and seating mechanism therefor May. 23, 2006

1 2 3 4 5 6 7 8










 
 
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