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Class Information
Number: 73/781
Name: Measuring and testing > Specimen stress or strain, or testing by stress or strain application > Specified load or strain transmission device from specimen to electrical detector
Description: Subject matter wherein the specimen is coupled to an electrical sensor by means transmitting the stress or strain from the specimen to the sensor. The coupling means often differs in response to different orientations of specimen stress or strain.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7441465 |
Measurement of properties of thin specimens based on experimentally acquired force-displacement data |
Oct. 28, 2008 |
| 7387029 |
Apparatus for measuring total force in opposition to a moving vehicle and method of using |
Jun. 17, 2008 |
| 7383738 |
Method to extend testing through integration of measured responses virtual models |
Jun. 10, 2008 |
| 7377180 |
Method for measuring total force in opposition to a moving vehicle |
May. 27, 2008 |
| 7281434 |
Service life sensor device |
Oct. 16, 2007 |
| 7266461 |
Methods for adjusting stress wave velocity-based predictions of lumber stiffness and warp propensity of a timber-based raw material group |
Sep. 4, 2007 |
| 7263896 |
Precision multi-dimensional capacitive transducer |
Sep. 4, 2007 |
| 7255011 |
Resistance type sensor |
Aug. 14, 2007 |
| 7197940 |
Moisture protection for an electromechanical transducer |
Apr. 3, 2007 |
| 7166035 |
Systems and methods for fitting golf equipment |
Jan. 23, 2007 |
| 7155981 |
Strain sensor with fixing members |
Jan. 2, 2007 |
| 7141179 |
Monitoring semiconductor wafer defects below one nanometer |
Nov. 28, 2006 |
| 7047156 |
Method for estimating compliance at points along a beam from bending measurements |
May. 16, 2006 |
| 6871548 |
High precision apparatus for imposing or measuring a position or a force |
Mar. 29, 2005 |
| 6868734 |
Sensor for recognition of seat occupancy |
Mar. 22, 2005 |
| 6867855 |
Method of and apparatus for detecting a defect at the outer peripheral edge of a wafer, and cleaning equipment comprising the apparatus |
Mar. 15, 2005 |
| 6658942 |
Method and device for measuring a torque exerted on a part subjected to torque and bending loads |
Dec. 9, 2003 |
| 6647798 |
Bearing load measuring system using double-cylinder type cartridge |
Nov. 18, 2003 |
| 6634235 |
Load sensor with strain-sensing elements |
Oct. 21, 2003 |
| 6631337 |
Modulation error compensation for a rotating load cell |
Oct. 7, 2003 |
| 6615670 |
High-speed rotation testing apparatus |
Sep. 9, 2003 |
| 6546787 |
Means and method for modeling and treating specific tissue structures |
Apr. 15, 2003 |
| 6517679 |
Method for determination of an irreversible stretch and of a dynamic modulus of elasticity |
Feb. 11, 2003 |
| 6417295 |
Method and apparatus for detecting agglomerates |
Jul. 9, 2002 |
| 6411667 |
Banded ECP sensor |
Jun. 25, 2002 |
| 6370213 |
Banded ECP sensor |
Apr. 9, 2002 |
| 6347553 |
Force sensor assembly for an infusion pump |
Feb. 19, 2002 |
| 6328128 |
Electric power steering apparatus |
Dec. 11, 2001 |
| 6314818 |
Apparatus and method of measuring the stress on a work machine |
Nov. 13, 2001 |
| 6303286 |
System and method for emulating an in vivo environment of a tissue specimen |
Oct. 16, 2001 |
| 6220088 |
Assessment of patient support systems |
Apr. 24, 2001 |
| 6176139 |
Compression-tension transducer, especially for electromechanical braking systems |
Jan. 23, 2001 |
| 6171812 |
Combined perfusion and mechanical loading system for explanted bone |
Jan. 9, 2001 |
| H1907 |
Apparatus for initiating fatigue related damage on a member |
Nov. 7, 2000 |
| 6116096 |
Mounting structure for a vehicle load measuring sensing element |
Sep. 12, 2000 |
| 6114164 |
System and method for emulating an in vivo environment of a muscle tissue specimen |
Sep. 5, 2000 |
| 6112600 |
Measuring platform for weight and brake system monitoring |
Sep. 5, 2000 |
| 6039344 |
Vehicle occupant weight sensor apparatus |
Mar. 21, 2000 |
| 6021676 |
Instrument for measurement of basementrock's deformation |
Feb. 8, 2000 |
| 6014900 |
Z-axis resistor test system |
Jan. 18, 2000 |
| 5991676 |
Seat occupant sensing system |
Nov. 23, 1999 |
| RE36387 |
Percussion input device for personal computer systems |
Nov. 9, 1999 |
| 5952581 |
Apparatus for testing the damping force of vibration dampers |
Sep. 14, 1999 |
| 5837882 |
Stationary element rolling contact fatigue tester |
Nov. 17, 1998 |
| 5789683 |
Construction in which sensing elements for sensing a load on a vehicle are mounted |
Aug. 4, 1998 |
| 5701257 |
Shock measuring method in goods transportation |
Dec. 23, 1997 |
| 5684254 |
Load measuring device for a vehicle |
Nov. 4, 1997 |
| 5537754 |
Extensometer and support for an extensometer |
Jul. 23, 1996 |
| 5490427 |
Six axis force sensor employing multiple shear strain gages |
Feb. 13, 1996 |
| 5464058 |
Method of using a polished rod transducer |
Nov. 7, 1995 |
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