Featured patents

Circle Marking Device
US 08806766 B1, Aug. 19, 2014, Circle forming frame support, David M. Lee
A tool for applying a circular indicia onto a surface with a marking implement…

Method for Calculating Error Compensation Value of Machine
US 08800159 B2, Aug. 12, 2014, Error compensation, Tetsuya Matsushita / Okuma Corporation (Niwa-Gun, JP)
A method for calculating a compensation value that compensates for a geometric…

Combination Gauge for Measuring the Thickness of Roofing Shingles, Metal Roofing Panels, and Vinyl Siding
US 08863397 B2, Oct. 21, 2014, Special scale markings, Daniel Wall
A gauge for measuring the thickness of both vinyl siding and roof shingles…

Relative Angle Sensing Device and Electric Power Steering Apparatus
US 08726530 B2, May 20, 2014, Angular position transducer, Yohei Hama / Showa Corporation (Saitama, JP)
A relative angle sensing device comprising:…

Three Dimensional Layout and Point Transfer System
US 08745884 B2, June 10, 2014, Each separately adjustable, James N. Hayes / Trimble Navigation Limited (Sunnyvale, US)
A system, comprising:…

Method and Device for Measuring the Protrusion of Bearing Shells
US 08689457 B2, April 8, 2014, Bearing or bearing part, Thomas Grooteboer et al. / Federal-Mogul Wiesbaden GmbH (Wiesbaden, DE)
A method for determining the protrusion of bearing shells, comprising…

Rack Extension Jig Device
US 08549766 B2, Oct. 8, 2013, Collocating, Yoshitake Katayama / Kamoseiko Kabushiki Kaisha (Aichi, JP)
In a rack extension jig device which is used to add a rack or racks…

Measurement Device
US 08516712 B2, Aug. 27, 2013, Coordinate movable probe or machine, Kazumi Mizukami et al. / Mitutoyo Corporation (Kanagawa, JP)
A measurement device comprising:…

Length Reference Bar System and Method
US 08479406 B2, July 9, 2013, Error compensation, Deighton Brunson / Brunson Instrument Company (Kansas City, US)
A length reference bar system having thermal-expansion cancellation means…

Method and Device for Locating Hole Center
US 08458920 B2, June 11, 2013, Centering or point location, John F. Suarez et al. / The Boeing Company (Chicago, US)
A method comprising:…

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