| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) | 
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| 04/01/2009 | CN101398359A Abrasion test method of air valve and seat ring novel abrasion test system of valve and seat ring | 
| 04/01/2009 | CN101398358A Abrasion test method of air valve and seat ring | 
| 04/01/2009 | CN101398357A Test piece end reinforcing method in test for FRP rib/anchor rod tensile property | 
| 04/01/2009 | CN101398356A Leather suppleness fuzzy assessment method | 
| 04/01/2009 | CN101398355A Three-axis infiltration experiment device | 
| 04/01/2009 | CN101398351A Method for preparing thermal curtain coating sample for researching flection damage of flat-plate structure thermal curtain coating interface | 
| 04/01/2009 | CN100473971C Apparatus and method for testing coherence of steel sheet zinc coating | 
| 04/01/2009 | CN100473970C Method for detecting viscosity and rigidity of electroluminescent rheid | 
| 04/01/2009 | CN100473968C Stress-water flow-ohemical coupled rock urpture process mesomechanic loading system | 
| 04/01/2009 | CN100473967C Load box recovery device for PHC tubular pile self-counter force balance pile test | 
| 04/01/2009 | CN100473473C Double screw hot rolling composite device and composite process for bimetal pipe | 
| 03/31/2009 | US7512528 Method of simulating movement of cloth and computer readable media for the same | 
| 03/31/2009 | US7509882 Multiaxial universal testing machine | 
| 03/31/2009 | US7509876 Laser bond inspection using annular laser beam | 
| 03/31/2009 | US7509875 Electrical determination of the connection quality of a bonded wafer connection | 
| 03/31/2009 | US7509874 Apparatus for the testing of elastic textile leg garments | 
| 03/31/2009 | US7509873 Method and apparatus for failure probability density function determination | 
| 03/31/2009 | US7509872 Stress and strain analysis method and its equipment | 
| 03/31/2009 | US7509869 Microfabricated pressure and shear stress sensors | 
| 03/31/2009 | US7509835 Helmet with shock detector, helmet attachment device with shock detector and methods | 
| 03/31/2009 | US7509833 Wear gauge and method of use | 
| 03/31/2009 | CA2428377C Method of and apparatus for measuring planarity of strip, especially metal strip | 
| 03/26/2009 | WO2009038951A2 Pressure vessel testing | 
| 03/26/2009 | WO2009036578A1 Method and apparatus for the non-destructive measurement of the compressive strength of a solid | 
| 03/26/2009 | WO2008130540A3 Swivel jaw face for tensile and similar testing | 
| 03/26/2009 | WO2006010006A3 Stability-enhancing admixture and improved base stabilization process for use in roadway construction and reconstruction | 
| 03/26/2009 | US20090082216 Metallic nanostructures self-assembly, and testing methods | 
| 03/26/2009 | CA2699392A1 Pressure vessel testing | 
| 03/25/2009 | EP2038634A1 A method of predicting breakage properties of a particulate material when subjected to impact | 
| 03/25/2009 | EP1587765A4 A method of proof testing glass | 
| 03/25/2009 | EP1559059A4 Indentation hardness test system | 
| 03/25/2009 | CN201212871Y Test system for dynamic bending fatigue performance of thin-film material | 
| 03/25/2009 | CN201212870Y Fatigue performance test device for elastic fabric sample | 
| 03/25/2009 | CN201212869Y Impact test device | 
| 03/25/2009 | CN201212868Y Hydraulic clamp for steel product impact sample horizontally ordered machining | 
| 03/25/2009 | CN101395461A Method for characterizing the endurance limit of a part from its surface profile | 
| 03/25/2009 | CN101395460A Load measurement method and device | 
| 03/25/2009 | CN101393194A Test methods and apparatus for accelerating concrete corrosion by electrochemical method | 
| 03/25/2009 | CN101393113A Device for measuring material friction action in multiatmosphere and vacuum environment | 
| 03/25/2009 | CN101393098A Material ablation detection device and method in high-temperature gas | 
| 03/25/2009 | CN101393097A Refractoriness auto tester for horizontal imaging | 
| 03/25/2009 | CN101393096A Coatings rolling contact fatigue tester | 
| 03/25/2009 | CN101393095A Artificial blood vessel compliance emulation test device and test method thereof | 
| 03/25/2009 | CN101393094A Avertence tensile machine | 
| 03/25/2009 | CN101393093A Cementing granule contact anti-shearing and torsion resistant test device | 
| 03/25/2009 | CN100472198C Fastening member removing force measuring device and holding device | 
| 03/24/2009 | US7506555 Process and apparatus for testing a material under a high temperature and pressure environment | 
| 03/24/2009 | CA2505293C Method and apparatus for using pulsed field gradient nmr measurements to determine fluid properties in a fluid sampling well logging tool | 
| 03/19/2009 | US20090071262 Electrically measuring expansions on cylindrical bodies | 
| 03/19/2009 | US20090071261 Mill Configured for a Thermo-mechanical Simulating Test System | 
| 03/19/2009 | US20090071257 Pressure vessel testing | 
| 03/19/2009 | DE10214925B4 Vorrichtung und Verfahren zum Messen der Ausreißfestigkeit von Befestigungselementen Apparatus and method for measuring the pull-out strength of fasteners | 
| 03/18/2009 | EP2035806A2 System and method for determining fatigue life expenditure of a component | 
| 03/18/2009 | EP2035805A2 Apparatus and methods for evaluating plant stalk strength | 
| 03/18/2009 | EP2035804A1 Tensile test device and method for testing deposits on electronic substrates | 
| 03/18/2009 | EP1517918B1 Peptides having affinity for a phospholipid and uses | 
| 03/18/2009 | EP1425385B1 Systems and methods for screening pharmaceutical chemicals | 
| 03/18/2009 | CN201210133Y Metallic constituent tester | 
| 03/18/2009 | CN201210129Y High-speed frictional wear experiment auxiliary device configured on lathe | 
| 03/18/2009 | CN201210128Y 组合夹具 Modular Fixture | 
| 03/18/2009 | CN201210127Y Apparatus for measuring dynamic mechanical characteristic of quasi three dimensional materials | 
| 03/18/2009 | CN101387634A Uniaxial tension loading unit for testing concrete carbonizing performance under tensile stress and testing method | 
| 03/18/2009 | CN101387593A Bush torsional rigidity measurement method for automotive suspension | 
| 03/18/2009 | CN101387592A Road surface acceleratedly loading pressure control device | 
| 03/18/2009 | CN101387591A Overturn feed mechanism of drop hammer type impact tester | 
| 03/18/2009 | CN101387590A Sample break pressing machine | 
| 03/18/2009 | CN101387589A Push-and-pull feed mechanism of drop hammer type impact tester | 
| 03/18/2009 | CN101387588A Young elastic modulus detection ruler and lens assembly device | 
| 03/18/2009 | CN100470230C Suspension type static and dynamic low-dimensional material testing machine | 
| 03/18/2009 | CN100470229C Gyratory compactor apparatus and associated devices and methods | 
| 03/18/2009 | CN100470228C Dynamic fracture-mechanics testing system | 
| 03/18/2009 | CN100470223C High-speed acceleration apparatus | 
| 03/17/2009 | US7503160 Method and device for determining the compression properties of crop material | 
| 03/12/2009 | WO2009031329A1 Endurance test apparatus for medical instrument and endurance test method | 
| 03/12/2009 | WO2009009595A3 Process for determining viscous, elastic, plastic, and adhesive (vepa) properties of materials using afm-based or conventional nano-indentation | 
| 03/12/2009 | US20090068701 Systems and methods for screening pharmaceutical chemicals | 
| 03/12/2009 | US20090064793 Load test system | 
| 03/12/2009 | US20090064693 Environmental control system fluid sensing system and method | 
| 03/12/2009 | DE102005007974B4 Verfahren zur Diagnose einer Kette in einem Antriebssystem A method for diagnosis of a chain in a drive system | 
| 03/11/2009 | EP1794597B1 Device and method for determining an object parameter | 
| 03/11/2009 | EP1613983A4 Automatic fiber processing system including method and apparatus for producing end-aligned fiber samples | 
| 03/11/2009 | CN201207050Y Material detection and remote control apparatus for realizing monitoring | 
| 03/11/2009 | CN201207033Y Device for detecting wedging intensity for rotor guide strip | 
| 03/11/2009 | CN201207029Y Cramp for cutting fastener | 
| 03/11/2009 | CN201207028Y Flexibility tester for flexible circuit board | 
| 03/11/2009 | CN201207027Y Pressure testing and temperature testing device for high voltage bushing and low pressure terminal plate of transformer | 
| 03/11/2009 | CN101384894A Shear test apparatus and method | 
| 03/11/2009 | CN101382536A On-site evaluating apparatus for loosing degree for asphalt pavement | 
| 03/11/2009 | CN101382477A Jetting type liquid-solid double-phase scouring corrosion experiment apparatus | 
| 03/11/2009 | CN100468039C Testing apparatus and method of data auto-acquiring stretching creep deformation | 
| 03/10/2009 | US7500401 Swivel jaw face for tensile and similar testing | 
| 03/10/2009 | US7500400 Displaceable piece of furniture | 
| 03/05/2009 | US20090056470 Electronic device torsion testing | 
| 03/05/2009 | US20090056469 Apparatus and method for determining failure mode in a shear or pull test device | 
| 03/05/2009 | US20090056468 Forming limit strain analysis | 
| 03/05/2009 | US20090056467 Method and System for Evaluating Rod Breakout Based on Tong Pressure Data | 
| 03/05/2009 | US20090056427 Methods and instruments for materials testing | 
| 03/04/2009 | EP2031367A2 Apparatus and method for testing mechanical endurance of a surface of an optical disc | 
| 03/04/2009 | EP2029996A2 Measurement of properties of thin specimens based on experimentally acquired force-displacement data | 
| 03/04/2009 | EP2029995A2 Shock and launch apparatus |