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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 269/61
Name: Work holders > Holder mounted for movement > Including means to shift holder position > Gear means
Description: Device in which the mechanism for moving the holder includes relatively rotatable bodies provided with teeth or frictional interengaging elements whereby one rotatable body will impact motion to, or receive motion from, some other body by rolling contact, which motion directly, or as part of a mechanism train, effects movement of said holder.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8523162 Toggle type with one axial positioning machine Sep. 3, 2013
8524054 Loading device and sputtering device using same Sep. 3, 2013
8388297 Coil downender Mar. 5, 2013
8376339 Positioner Feb. 19, 2013
8371903 Portable demilitarization apparatus for segmenting ordnance Feb. 12, 2013
8256231 Cryostat Sep. 4, 2012
8246027 Clamp apparatus Aug. 21, 2012
8235367 Selectively positioning a workpiece Aug. 7, 2012
8099184 Load compensation for robotic applications Jan. 17, 2012
7963514 Rotating machine Jun. 21, 2011
7959141 Stage apparatus Jun. 14, 2011
7905472 Positioner and composite curl cord Mar. 15, 2011
7876230 Fire supression and indicator system and fire detection device Jan. 25, 2011
7780851 Oil filter inspection device having interchangeable adapters and drive pin assembly having detents Aug. 24, 2010
7603930 Rotary table apparatus Oct. 20, 2009
7456750 Fire suppression and indicator system and fire detection device Nov. 25, 2008
7284738 Adjustable lumber stand system Oct. 23, 2007
6988719 Rollerstand Jan. 24, 2006
6955345 Inclining and rotating table apparatus Oct. 18, 2005
6733217 Workpiece holding means for machine tools and more especially for milling and/or drilling machines May. 11, 2004
6682061 Actuator system for positioning a workpiece Jan. 27, 2004
6619640 Support and rotating apparatus for heavy vehicle components mounted on a carriage Sep. 16, 2003
6450490 Quick change tooling for robotic work station Sep. 17, 2002
6149144 Movable work bench Nov. 21, 2000
6101702 Windshield lift and method of use Aug. 15, 2000
6089440 Adjustable vehicle assembly tool Jul. 18, 2000
6085961 Method and apparatus for establishing user-selected operator load positions for manufacturing tool Jul. 11, 2000
5971381 Supporting cross-beam for vacuum hold-down tables designed to hold in place panels, in particular wooden panels Oct. 26, 1999
5964457 Cockpit instrument panel carrier Oct. 12, 1999
5873569 Workpiece positioner Feb. 23, 1999
5863034 Work piece stand Jan. 26, 1999
5690323 Holding device for peripherally holding workpieces of any desired outline Nov. 25, 1997
5609332 Device for lifting and holding cabinets Mar. 11, 1997
5497060 Positioning stage Mar. 5, 1996
5407184 Mechanism for rotating a workpiece Apr. 18, 1995
5316276 Thickness compensation actuator system May. 31, 1994
5292041 Adjustable elastic band inspecting apparatus Mar. 8, 1994
5253454 Metal skin buffing fixture and structure Oct. 19, 1993
5199692 Clamp device drive apparatus Apr. 6, 1993
5143360 Apparatus for vertical adjustment of a clamping device Sep. 1, 1992
5074741 Manipulator intended for cooperation with an industrial robot Dec. 24, 1991
5069269 Lifting and turning unit for a melting and/or casting plant Dec. 3, 1991
4955961 Working machine Sep. 11, 1990
4915157 Core handling apparatus Apr. 10, 1990
4890655 Butt-end wood holding system Jan. 2, 1990
4867621 Indexing and locating tooling support component Sep. 19, 1989
4854645 Brush manufacturing machine Aug. 8, 1989
4809961 Multiple workpiece positioning fixture Mar. 7, 1989
4779856 Teaching apparatus for determining proper measurements for connecting two pieces of pipe Oct. 25, 1988
4770285 Conveyor device having a rotatable pallet and device for rotating a pallet Sep. 13, 1988

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