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Class Information
Number: 33/644
Name: Geometrical instruments > Gauge > Collocating > Centering or point location
Description: Subject matter wherein the gauge contacts a first part and second part to position or locate (a) the first part centrally of the second part, (b) the first part centrally with respect to a dimension of the second part, or (c) a point or axis on the first part centrally with respect to a point on the second part.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8690887 Method and system for identification of a center of a vertebral disc space and corresponding central axis of a spinal column Apr. 8, 2014
8640355 Centering and alignment hand tool Feb. 4, 2014
8458920 Method and device for locating hole center Jun. 11, 2013
8413346 Device for centering an air inlet structure on a central structure of a nacelle Apr. 9, 2013
8397398 Template for centering rollers at the foot of an ingot mold Mar. 19, 2013
8387267 Tools and methods for locating a blind hole Mar. 5, 2013
8296962 System and auto-alignment method for determining position using a discrete contact probe Oct. 30, 2012
8146262 Method and device for locating hole center Apr. 3, 2012
8011110 Centering mechanism Sep. 6, 2011
7984541 Anchor bolt supporting template for a concrete mold and mold assembly and method of assembling anchor bolts with a mold Jul. 26, 2011
7770296 Optical system and method of centering a tree within a tree spade Aug. 10, 2010
7748136 Remote center compliance device with measuring sensor Jul. 6, 2010
7712228 Method and a device for effecting automatic centering of an annular workpiece on a rotating surface May. 11, 2010
7694427 Pipe fitting wireform for measuring linear distance and method Apr. 13, 2010
7581331 Calibration device for nozzle and calibration method for nozzle Sep. 1, 2009
7421799 Remote center compliance device with one elastic body Sep. 9, 2008
7415774 Method and arrangement for measuring the position of a circular object Aug. 26, 2008
7387508 Compliant device for nano-scale manufacturing Jun. 17, 2008
7377049 Aligning apparatus May. 27, 2008
7360315 Poured concrete column alignment and plumbing tool Apr. 22, 2008
7350309 Extendable spacer device Apr. 1, 2008
7329076 Hole location gauges and methods Feb. 12, 2008
7296365 Method and system for inserting a probe Nov. 20, 2007
7240438 Aligning apparatus Jul. 10, 2007
7234244 Method and apparatus for measuring the position of an end head of a roll Jun. 26, 2007
7226032 Picture-hanging device Jun. 5, 2007
7165337 Alignment device and method for measuring wheel base on vehicles Jan. 23, 2007
7082694 Center point locator device Aug. 1, 2006
7029213 Device for removably coupling two coupling elements and equipment for pre-adjusting machine tools comprising this device Apr. 18, 2006
6994002 End prep tool and tool centering and mounting system for use therewith Feb. 7, 2006
6971184 Wall fastener locating and marking tool Dec. 6, 2005
6971154 Hard disk balancing apparatus and method for hard disk drive Dec. 6, 2005
6922906 Apparatus to orientate a body with respect to a surface Aug. 2, 2005
6901797 Method and instrument for gauging a workpiece Jun. 7, 2005
6898862 Locator for hanging picture frames May. 31, 2005
6892467 Method and apparatus for edge locating and angle setting May. 17, 2005
6792689 Remote center compliance device Sep. 21, 2004
6782634 Sensor and method for locating a discontinuity Aug. 31, 2004
6769194 Parallel kinematic micromanipulator Aug. 3, 2004
6760976 Method for active wafer centering using a single sensor Jul. 13, 2004
6754971 Centering device for flat components, especially glass panels Jun. 29, 2004
6748667 Low profile, one hand go-no-go gage and locator Jun. 15, 2004
6725559 Apparatus and methods for locating embroidery center marks on an article Apr. 27, 2004
6718646 Self-centering device for supporting heads for checking the wheel attitude of motor vehicles in general Apr. 13, 2004
6702270 Carpenter's stud placement and support device Mar. 9, 2004
6694635 Router template apparatus Feb. 24, 2004
6671975 Parallel kinematic micromanipulator Jan. 6, 2004
6615503 Calibration software for surface reconstruction of small objects Sep. 9, 2003
6606774 Combination tool for robot assisted assembly Aug. 19, 2003
6598309 Bolt centralizer Jul. 29, 2003

1 2 3 4

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