| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) |
|---|
| 06/01/1976 | US3960457 Wear indicator for ball joints |
| 06/01/1976 | US3960008 Pile capacity testing means |
| 05/25/1976 | US3958452 Uniform planar strain tester |
| 05/25/1976 | US3958450 Resonant sensing devices and methods for determining surface properties of test pieces |
| 05/25/1976 | US3958448 Test apparatus for pressurized container and method |
| 05/18/1976 | US3957450 Article of manufacture with pre-determined fatigue life |
| 05/18/1976 | US3956925 Hardness tester |
| 05/18/1976 | US3956924 System and method for measuring meat tenderness |
| 05/11/1976 | US3955409 Device for torsional oscillation testing |
| 05/11/1976 | US3955408 Fluidless bottle testing method and apparatus |
| 05/11/1976 | US3955404 Resonant sensing device |
| 05/11/1976 | US3955402 Pass level tester for glass bottles |
| 05/04/1976 | US3955070 Apparatus for measuring variable quantities |
| 05/04/1976 | US3954005 Proof loading apparatus for testing rod-like articles |
| 04/13/1976 | US3949600 Load application mechanism of Rockwell hardness tester |
| 04/06/1976 | US3948091 Apparatus for determining the properties of metallic materials |
| 04/06/1976 | US3948089 Strain gauge apparatus |
| 03/30/1976 | US3946462 Improvements introduced into machines for breaking and stretching textile fibers |
| 03/23/1976 | US3945297 Machine tool spindle calibration method and apparatus |
| 03/23/1976 | US3945249 Testing apparatus for structural members |
| 03/23/1976 | US3945242 Method of measuring dynamic characteristics of materials and device for effecting same |
| 03/23/1976 | US3945241 Fretting corrosion test fixture |
| 03/16/1976 | US3943757 Tablet hardness tester and method of testing |
| 03/02/1976 | US3940975 Extensometer support |
| 03/02/1976 | US3940973 Method for the determination of shrinkage effect |
| 02/24/1976 | US3939701 Method and device for measuring the shearing stress of powdery and/or granular material |
| 02/24/1976 | US3939700 Material hardness tester |
| 02/24/1976 | US3939690 Device for measuring friction and wear under surrounding high pressure |
| 02/17/1976 | US3938373 Method and apparatus for tensile testing of metal foil |
| 02/10/1976 | US3937073 Method of non-destructively testing aluminum-to-copper welds |
| 02/10/1976 | US3937071 Fatigue test apparatus |
| 02/10/1976 | US3937069 Hardness tester |
| 02/03/1976 | US3935730 Method and gauge for nondestructively testing and certifying the workable qualities of a casting |
| 01/27/1976 | US3934465 Post-tensioning load cell |
| 01/27/1976 | US3934464 Pipe ring test machine |
| 01/27/1976 | US3934463 Hardness tester |
| 01/27/1976 | US3934452 Method of determining dynamic strains in composite structures |
| 01/20/1976 | US3933035 Installation for continuous measurement of the elastic coefficient of a traveling strip, wire or ribbon |
| 01/20/1976 | US3933032 Dynamic rheometer |
| 01/20/1976 | US3932941 Rotating machine wear gauge means |
| 01/06/1976 | US3930406 Cigarette ends firmness detector |