| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
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| 04/18/2013 | US20130096757 Leakage diagnosis device and leakage diagnosis method |
| 04/18/2013 | US20130091931 Fueling system vapor recovery and containment performance monitor and method of operation thereof |
| 04/18/2013 | DE202013001464U1 Kapazitives Messgerät zur Messung punktueller Feuchte Capacitive measuring unit for measuring humidity selective |
| 04/18/2013 | CA2851715A1 Leak detector for use with flanged waste water drain pipe |
| 04/17/2013 | EP2581723A2 Device and method for checking that joints are sealed, in particular joints between open window frames or door frames and building masonry |
| 04/17/2013 | EP2579712A1 Insect trap |
| 04/17/2013 | CN202886208U Pressure detection device for small-size fire-extinguishing steel bottle |
| 04/17/2013 | CN202886207U High-pressure sealing device |
| 04/17/2013 | CN202886206U Portable hydraulic test device |
| 04/17/2013 | CN202886118U Special video/audio detection system for 100MPa sealing cabin |
| 04/17/2013 | CN202886080U Full-automatic detector of sealing property of crane |
| 04/17/2013 | CN202886079U Sealing performance test device of mechanical penetration pieces of safety shell in nuclear power station |
| 04/17/2013 | CN202886078U Water and gas tester for braided tubes |
| 04/17/2013 | CN202886077U Air tightness detecting device for automobile tail gas catalytic cleaner |
| 04/17/2013 | CN202886076U Testing device for tightness of diesel engine combustion chamber |
| 04/17/2013 | CN202886075U Test machine for air tightness of water-cooled plate |
| 04/17/2013 | CN202886074U Leakage detector for fuel system |
| 04/17/2013 | CN202886073U Heavy mechanical seal simulation operation experiment apparatus |
| 04/17/2013 | CN202886072U Leakage detection device for special structured leakage welding bead of transformer oil tank |
| 04/17/2013 | CN202886071U Pressure testing device for die-cast aluminum radiator fin |
| 04/17/2013 | CN202886070U Pressure detection device of large-sized fire extinguishing steel bottle |
| 04/17/2013 | CN202886069U Air tightness detecting device of pipe |
| 04/17/2013 | CN202886068U Water leakage detecting device |
| 04/17/2013 | CN202886067U Gas tightness detection machine of engine cylinder head intake and exhaust valves |
| 04/17/2013 | CN202886066U Plugging head for airtightness detection of heat exchanger |
| 04/17/2013 | CN202886065U Portable condensate water pipe detector |
| 04/17/2013 | CN202886064U Water pressure supply apparatus on pressure test machines for detecting valve water pressure |
| 04/17/2013 | CN202886063U Cleaning and testing device for multi-station hydraulic flexible pipe assembly |
| 04/17/2013 | CN202886062U Waterproof layer leakage detection system |
| 04/17/2013 | CN202885884U Fuel gas cutting-off device |
| 04/17/2013 | CN202884335U Marine riser hydrostatic test fast connecting device |
| 04/17/2013 | CN202882915U Oil leakage fault detecting control device for heading machine |
| 04/17/2013 | CN202875040U Leak detection device of water dispenser hot tank |
| 04/17/2013 | CN103052877A Apparatus and method for automatic inspection of through-holes of component |
| 04/17/2013 | CN103048615A Test system and test method of electric automobile high-voltage electric system |
| 04/17/2013 | CN103048202A Test device and test method for transverse watertight performance of cable |
| 04/17/2013 | CN103048101A 气体泄漏检测器 Gas Leak Detector |
| 04/17/2013 | CN103048100A Full-automatic detection equipment for valve tightness of automobile engine cylinder head |
| 04/17/2013 | CN103048099A Air leak detection method in air jet loom |
| 04/17/2013 | CN103048098A Oil tubing string connector metal-metal sealing surface ultrasonic imaging examination method |
| 04/17/2013 | CN103048097A Airtightness test tooling for water jacket of vehicle engine air cylinder head |
| 04/17/2013 | CN103048096A Automatic-lifting-working-platform type water-air-tightness leakage testing device |
| 04/17/2013 | CN103048095A Water immersion test tool for rubber part |
| 04/17/2013 | CN103048094A Inclining test device for sealing property of sprayer |
| 04/17/2013 | CN103048093A Test device and test method for longitudinal water permeability performance of cable |
| 04/17/2013 | CN103048092A Test device and test method for longitudinal air permeability performance of cable |
| 04/17/2013 | CN103048091A Automatic detecting machine for air tightness of pipe |
| 04/17/2013 | CN103048090A Method for evaluating plugging action of plugging agent on crack |
| 04/17/2013 | CN103048089A Method for measuring leakage of propylene |
| 04/17/2013 | CN103042380A Package assembly and detection device for automobile lamp dimming motor |
| 04/17/2013 | CN102310055B Leakage detection device of large soft transfusion package bags or soft bottles |
| 04/17/2013 | CN102117083B Method for controlling pressure during automatic aeration and deflation for leakage detection of satellite tank (gas cylinder) |
| 04/16/2013 | US8418531 Method and apparatus for continuously monitoring interstitial regions in gasoline storage facilities and pipelines |
| 04/16/2013 | US8418530 Compositions and methods for detecting leaks in HVAC/R systems |
| 04/16/2013 | US8418529 Device for conveying a substance provided with an optical leak detector |
| 04/16/2013 | US8418525 Method for testing the operability of a tank shutoff valve of a fuel tank system |
| 04/11/2013 | WO2013050746A1 A well fluid heat exchange system, a control assembly and method thereof |
| 04/11/2013 | US20130090867 Leakage Detection System |
| 04/11/2013 | US20130087570 Method for providing and testing storage containment |
| 04/11/2013 | US20130086978 Respirator test accessory |
| 04/11/2013 | DE10225291B4 Verfahren zur Bestimmung der Dichtheit eines Gasdruckbehältersystems, sowie Vorrichtung hierfür Method for determining the tightness of a gas pressure vessel system, and apparatus therefor |
| 04/10/2013 | EP2579015A2 Apparatus and method for checking that safety blocking valves of a liquid fuel combustion plant are sealed |
| 04/10/2013 | EP2577250A1 Method and system pertaining to testing of injection systems |
| 04/10/2013 | EP2577249A2 Leak detector |
| 04/10/2013 | CN202870054U Humidity monitoring system of waterproof building curtain wall |
| 04/10/2013 | CN202869902U Bursting test machine |
| 04/10/2013 | CN202869900U Property test device of external safety relief valve of tank container |
| 04/10/2013 | CN202869762U Pressure testing device of transformer fuel tank for locomotive |
| 04/10/2013 | CN202869761U Automatic aluminum pot leak detector |
| 04/10/2013 | CN202869760U Device for detecting sealing performance of motor valve |
| 04/10/2013 | CN202869759U Gas tightness detection device |
| 04/10/2013 | CN202869758U Novel air tightness detecting device |
| 04/10/2013 | CN202869757U Submersible motor inner cavity gas tightness detection device |
| 04/10/2013 | CN202869756U A product air impermeability testing device |
| 04/10/2013 | CN202869755U Leakage testing machine |
| 04/10/2013 | CN202869754U Automatic dry leak tester |
| 04/10/2013 | CN202869753U Audio probe |
| 04/10/2013 | CN202869752U Boiler-tube leakage-detection 32 channel audio control-board card |
| 04/10/2013 | CN202869751U Multipoint-in-parallel waveguide protective gas automatic leak detector |
| 04/10/2013 | CN202869750U Leak detection device for inner exhaust pipe welding points of refrigerator compressor |
| 04/10/2013 | CN202869749U Device for detecting gas tightness of insulating joint for gas |
| 04/10/2013 | CN202869748U Bracket for clock genuine fluid water testing machine |
| 04/10/2013 | CN202869747U Gas tightness detection device |
| 04/10/2013 | CN202869746U Auxiliary tool for detecting leaked gas |
| 04/10/2013 | CN202869745U Water test clamp for double-handle faucet |
| 04/10/2013 | CN202869744U Seal detecting apparatus with breather valve used for detecting gas outside escape capsule |
| 04/10/2013 | CN202869743U Air pipe air-tight performance detection device |
| 04/10/2013 | CN202869742U Device for detecting SF6 gas leakage detector |
| 04/10/2013 | CN202869615U Device for calibrating gas tightness of gas meters |
| 04/10/2013 | CN202868662U Audio frequency sensor |
| 04/10/2013 | CN202867983U Gas shutoff device |
| 04/10/2013 | CN202867823U Sealing module |
| 04/10/2013 | CN202862042U Water testing fixture for bowl faucet |
| 04/10/2013 | CN103038619A 泄漏检测器 Leak Detector |
| 04/10/2013 | CN103033451A Detection system and detection method for air particles in storage bunker |
| 04/10/2013 | CN103033390A Device for testing negative pressure shock resistance and pulse pressure resistance of water heater |
| 04/10/2013 | CN103033354A Butterfly valve hydrostatic testing machine |
| 04/10/2013 | CN103033324A Detection control device for steel drum welding line |
| 04/10/2013 | CN103033323A Novel optical fiber type leakage detector used for direct-current converter valve |
| 04/10/2013 | CN103033322A Sealability testing method of insulation valve of separating piece of cooling water system of main pump of nuclear power station |