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Class Information
Number: 73/862.633
Name: Measuring and testing > Dynamometers > Responsive to force > By measuring elastic deformation > Using a specific type of electrical sensor > Resistance strain gage > Specific type of elastic member > Flexible element (e.g., beam, plate, or web) > Parallel
Description: Subject matter wherein the flexible element comprises two members each having a main longitudinal axis extending parallel to the longitudinal axis of the other.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8242388 Scale Aug. 14, 2012
8153913 Encapsulated weighing cell with eccentric load error adjustment Apr. 10, 2012
7698963 Force-sensing device Apr. 20, 2010
7430927 Linkage and sensor assembly Oct. 7, 2008
7076990 Load cell type weight measuring device Jul. 18, 2006
7065861 Method of producing a strain-sensitive resistor arrangement Jun. 27, 2006
6610935 Torque compensated weight sensing modules Aug. 26, 2003
6363798 Method and device for measuring forces Apr. 2, 2002
6318184 Beam strain gauge Nov. 20, 2001
5339699 Displacement/force transducers utilizing hall effect sensors Aug. 23, 1994
5337618 Load sensing assembly Aug. 16, 1994
5170663 Grip sensor Dec. 15, 1992
5090493 Load cells and scales therefrom Feb. 25, 1992
5052505 Load cell Oct. 1, 1991
4979580 Force measuring device with sensitivity equalization Dec. 25, 1990
4958525 Web tension measuring assembly Sep. 25, 1990
4912983 Sealed tensiometer Apr. 3, 1990
4899599 Strain force sensor means Feb. 13, 1990
4898255 Planar load cell Feb. 6, 1990
4892163 Weighing device for strain gauges Jan. 9, 1990
4858710 Load cell Aug. 22, 1989
4848493 Load sensing structure for weighing apparatus Jul. 18, 1989
4838372 Load cell Jun. 13, 1989
4836036 Bending force receiver, in particular, for balances Jun. 6, 1989
4821583 Tension measuring apparatus Apr. 18, 1989
4796474 Web tension transducer apparatus Jan. 10, 1989
4785896 Load sensing structure for weighing apparatus Nov. 22, 1988
4784004 Web tension transducer Nov. 15, 1988
4739848 Scales Apr. 26, 1988
4726436 Measuring equipment Feb. 23, 1988
4718287 Force sensing device for measurement apparatus Jan. 12, 1988
4716774 Force measuring cell with a force sensor in the form of a bendable support Jan. 5, 1988
4708217 Extensile beams for flat-shaped weighing-machines Nov. 24, 1987
4677862 Extruded load cell Jul. 7, 1987
4674342 Load cell Jun. 23, 1987
4667512 Normal force transducer for receptacle contact May. 26, 1987
4666006 Weighing structure with variable moment load cells May. 19, 1987
4657097 Load cell Apr. 14, 1987
4655306 Mass-measuring and force-measuring device Apr. 7, 1987
4655305 Strain gage type platform sensor Apr. 7, 1987
4653599 Load cells with overload protection and moment adjustment means Mar. 31, 1987
4650016 Automatic weighing machine with minimized angle error and moment error Mar. 17, 1987
4633721 Load cell having a thin film strain-inducible element Jan. 6, 1987
4611678 Heavy duty weighing machine having high precision and resolution features Sep. 16, 1986
4606421 Shift-error adjustment for load cell support Aug. 19, 1986
4600066 Load cell apparatus Jul. 15, 1986
4586577 Load converter May. 6, 1986
4581947 Linear force measurement apparatus or device Apr. 15, 1986
4577709 Weighing scale with a load cell Mar. 25, 1986
4548086 Deflecting spring Oct. 22, 1985

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