| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) | 
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| 10/30/2013 | EP2655999A1 Method for testing a device for protecting against piercing elements | 
| 10/30/2013 | CN203259435U ARM (Advanced RISC Machine)-based roller abrasion testing machine | 
| 10/30/2013 | CN203259434U Digital indoor resilience modulus measure apparatus | 
| 10/30/2013 | CN203259433U Hydraulic mine rock hardness testing device | 
| 10/30/2013 | CN203259432U Baby carrying bag testing apparatus | 
| 10/30/2013 | CN203259431U Alternative positive/negative pressure testing device for plastic pipelines | 
| 10/30/2013 | CN203259430U Thin steel strip one-way bending fatigue test apparatus | 
| 10/30/2013 | CN203259429U Improved sintered ore falling strength tester | 
| 10/30/2013 | CN203259428U Composite mandril torsion testing machine | 
| 10/30/2013 | CN203259427U Composite core rod winding tester | 
| 10/30/2013 | CN203259426U Tester for force limiting rod of automobile safety belt | 
| 10/30/2013 | CN203259425U Large-scale coarse grain material folding ring horizontal circulation simple shear equipment | 
| 10/30/2013 | CN203259424U Spool bending test device with weld joint center aligning mechanism | 
| 10/30/2013 | CN203259423U Geotechnical resilience modulus measure apparatus | 
| 10/30/2013 | CN203259422U 管道类型试验机 Pipe type testing machine | 
| 10/30/2013 | CN203259421U Vertical hydraulic valve test machine | 
| 10/30/2013 | CN203259420U Multifunctional full-scale compound loading test device of oil gas pipe | 
| 10/30/2013 | CN203259419U Apparatus for substrate strength test | 
| 10/30/2013 | CN203259418U Table-type tension tester for sheet rubber sample | 
| 10/30/2013 | CN203259417U Rock collapse breaking strength testing device | 
| 10/30/2013 | CN203259416U Softness tester | 
| 10/30/2013 | CN203259415U Testing device for welding strength of plastic part | 
| 10/30/2013 | CN203259414U 材料受力试验机 Material testing machine force | 
| 10/30/2013 | CN203259413U Telescopic assisting device of reading microscope | 
| 10/30/2013 | CN203259412U Telescopic reading microscope bracket | 
| 10/30/2013 | CN203259411U Card type reading microscope bracket | 
| 10/30/2013 | CN203259410U Special bracket for reading microscope for measuring Brinell hardness impression of bolt | 
| 10/30/2013 | CN203259409U Concrete layer joint portion shear strength test clamp | 
| 10/30/2013 | CN203259408U Concrete layer joint portion tensile strength test clamp | 
| 10/30/2013 | CN203259407U Clamp for single-ball impact tester | 
| 10/30/2013 | CN203259406U Clamp for material tensile test | 
| 10/30/2013 | CN203259405U Tensile compressive structure | 
| 10/30/2013 | CN203259404U High-temperature and high-pressure punching clamp of nonmetal pipe | 
| 10/30/2013 | CN203259403U Sheet stretching sample collet having spacing function | 
| 10/30/2013 | CN203259402U Fatigue testing machine clamping blocks and fatigue testing machine clamping assembly | 
| 10/30/2013 | CN203259401U Explosion protection device for hard rock uniaxial loading | 
| 10/30/2013 | CN203259400U Test die capable of realizing constant temperature bottom of wheel rut test specimen | 
| 10/30/2013 | CN203259399U Simultaneous loading device for tests | 
| 10/30/2013 | CN203259398U Clip-type assisting device of reading microscope | 
| 10/30/2013 | CN203259397U Bracket used in anchorage device static loading anchorage performance test | 
| 10/30/2013 | CN203259396U Pneumatic textile bursting clamp | 
| 10/30/2013 | CN203259315U Three-phase basin-type insulator assembly device | 
| 10/30/2013 | CN203259312U Insulator gas water detection device | 
| 10/30/2013 | CN103376223A Auxiliary device for bending test of cable | 
| 10/30/2013 | CN103376222A Constant-temperature stress corrosion testing device and method for FRP (fiber reinforced polymer) tendon | 
| 10/30/2013 | CN103376221A Semi-automatic twist-lock tension testing device | 
| 10/30/2013 | CN103376220A Curve or distortion detection and prestressing force infliction experiment table for composite material C-type beam | 
| 10/30/2013 | CN103376203A Twist lock shearing test tool capable of resetting automatically | 
| 10/30/2013 | CN103376065A Classified bar code extensometer system and method for measuring whole stress-strain curve | 
| 10/30/2013 | CN102636386B Large-tonnage uniform distribution concentrated loading system | 
| 10/30/2013 | CN102632042B System for automatically detecting and sorting spring pieces for seismic detector | 
| 10/30/2013 | CN102628766B Reverse method of characteristic parameters of material of automobile body stamped steel plate | 
| 10/30/2013 | CN102621020B Thread rope wet abrasion-resisting performance test device | 
| 10/30/2013 | CN102621001B True three-dimensional sliding variable dimension loading box device used for geomechanical model test | 
| 10/30/2013 | CN102519637B Force determining support for structural test | 
| 10/30/2013 | CN102500084B High-pressure water mist pipe network system pressure testing device | 
| 10/30/2013 | CN102419290B Method for judging laser welding strength of heat-treatment-improved martensitic aged steel belt | 
| 10/30/2013 | CN102346111B Sealing device of water pressure testing machine in long-pipe gas-cylinder outer measurement method | 
| 10/30/2013 | CN102252900B Inert gas protection method and apparatus for self-heating high temperature compression quenching experiment | 
| 10/29/2013 | US8571813 Fiber optic sensor system for detecting surface wear | 
| 10/24/2013 | WO2013158774A1 Equi-biaxial membrane stretcher | 
| 10/24/2013 | WO2013158387A1 Pendulum-type mar testing device | 
| 10/24/2013 | WO2013156415A1 Device and method for the non-invasive measurement of state of tension, biomechanical and viscoelastic properties of surfaces of soft biological tissues | 
| 10/24/2013 | US20130276546 Method for non-destructive quantitative determination of the internal microstress of type ii and/or type iii | 
| 10/24/2013 | US20130276545 Measurement apparatus for measuring elasticity coefficient of coil spring | 
| 10/23/2013 | EP2652477A1 Nondestructive test for flexible composites | 
| 10/23/2013 | CN203249852U Stress ultraviolet long term performance detection device for carbon fiber composite cable | 
| 10/23/2013 | CN203249839U Portable anti-impact performance detection equipment for external wall system | 
| 10/23/2013 | CN203249838U Torsion tester for experiment in mechanics | 
| 10/23/2013 | CN203249837U In-situ torsion test platform for mechanical performance of precision material | 
| 10/23/2013 | CN203249836U Bridge deck pavement shearing strength detecting device | 
| 10/23/2013 | CN203249835U Material in-situ three-point bending testing device under force thermal field coupling effects | 
| 10/23/2013 | CN203249834U Stress high temperature and thermal cycle long term performance detection temperature control device for carbon fiber composite cable | 
| 10/23/2013 | CN203249833U Double-tube inlet/outlet material distribution device of stand-alone double-barrel hydraulic testing machine | 
| 10/23/2013 | CN203249832U Crossbeam adjusting device of hydraulic testing machine | 
| 10/23/2013 | CN203249831U Pipe length infinite adapting spin shifter of hydrostatic testing machine | 
| 10/23/2013 | CN203249830U Test instrument for tensile strength of zipper pull head | 
| 10/23/2013 | CN203249829U Stress corrosion resistance long term performance detection device for carbon fiber composite cable | 
| 10/23/2013 | CN203249828U High-sensitivity bending tester for ceramic tiles | 
| 10/23/2013 | CN203249827U Clamp of experimental device for testing shaft intensity and experimental device | 
| 10/23/2013 | CN203249826U Testing clamp for tensile strength of bolt | 
| 10/23/2013 | CN203249825U Multifunctional clamp for numerically-controlled tensile testing machine | 
| 10/23/2013 | CN203249824U Adjustable anti-slip clamping die for measuring steel reinforcement tensile strength | 
| 10/23/2013 | CN203249823U Tester frame structure | 
| 10/23/2013 | CN203249822U Pipe moving device | 
| 10/23/2013 | CN203249821U Lateral loading and ribbing flexible hydraulic bag for pressure chamber of true-triaxial apparatus | 
| 10/23/2013 | CN203249820U True triaxial pressure chamber hydraulic bag restraint mechanism capable of performing radial stretching and planar rotating | 
| 10/23/2013 | CN203249819U Metal oxide skin tensile sample | 
| 10/23/2013 | CN203249818U Detecting device used for detecting filling material side pressure coefficient | 
| 10/23/2013 | CN203249817U Tire tester | 
| 10/23/2013 | CN203249816U Simply-supported structure based early-stage elastic modulus measuring device of cement-based material | 
| 10/23/2013 | CN203249815U Device for measuring early-stage elasticity modulus of cement-based material | 
| 10/23/2013 | CN203248420U Four-column guiding type pressurizing device of hydrostatic testing machine | 
| 10/23/2013 | CN203245763U Steel tube self-centering clamping device | 
| 10/23/2013 | CN103364298A Prediction method of hardenability of large module | 
| 10/23/2013 | CN103364297A Method for evaluating concrete temperature shock crack | 
| 10/23/2013 | CN103364296A High temperature friction wear testing machine | 
| 10/23/2013 | CN103364295A Abrasive evaluation method for mold steel and mold | 
| 10/23/2013 | CN103364294A Guide-cylinder drop-hammer type rapid bearing ratio detector | 
| 10/23/2013 | CN103364293A Portable material Brinell hardness measurement instrument and control method thereof |