| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
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| 06/10/2008 | US7383826 Fuel vapor treatment apparatus, system having the same, method for operating the same |
| 06/10/2008 | US7383721 Leak Detector |
| 06/10/2008 | US7383720 Method and device for testing for leaks |
| 06/05/2008 | WO2008065024A1 Merchandise checkout terminal |
| 06/05/2008 | WO2008064964A1 Sniffer leak detector |
| 06/05/2008 | WO2008064459A1 Method and apparatus for fluid leak detection |
| 06/05/2008 | WO2008032224A3 Method and equipment for detecting sealing deficiencies in drainage and vent systems for buildings. |
| 06/05/2008 | US20080133152 Method And Apparatus For Fluid Leak Detection |
| 06/05/2008 | US20080128657 Composition of starch, water; water soluble dye; blended to form a dyed starch paste, extruded to create a dyed starched foam |
| 06/05/2008 | US20080127716 Apparatus and Method for Testing Flexible Packages for Defects |
| 06/05/2008 | US20080127659 Environmentally safe replacements for ozone depleting chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs) |
| 06/05/2008 | DE102006056550A1 Air line's e.g. exhaust air line, leakage test device, has auxiliary flow line attached to mass flow sensor parallel to pipeline section between compressor and connection tube, where connection tube has adjustable outlet cross-section |
| 06/05/2008 | DE102006056215A1 Schnüffellecksuchgerät Sniffer leak detector |
| 06/05/2008 | CA2613489A1 Water leak detection system |
| 06/04/2008 | EP1927932A1 Merchandise checkout terminal |
| 06/04/2008 | CN101191754A Checking apparatus for checking product sealing performance and checking method |
| 06/03/2008 | US7380440 Methods for manufacturing unleaky closed containers and leak testing apparatus |
| 06/03/2008 | CA2485354C A resilient seal |
| 05/29/2008 | WO2008061343A1 External pipe testing tool and testing method using same |
| 05/29/2008 | WO2008038123A3 Actuator installation bracket, and valve actuator assembly and fluid shutoff system employing the same |
| 05/29/2008 | US20080121022 Device For Detecting Leakage of Liquid In Tank |
| 05/29/2008 | US20080121021 Process and apparatus for inspection of an aircraft jet engine for oil leaks |
| 05/29/2008 | CA2670034A1 External pipe testing tool and testing method using same |
| 05/28/2008 | EP1924833A1 Leakage search appliance having a snifting probe |
| 05/28/2008 | EP1924832A1 Method for pressure testing a threaded component |
| 05/28/2008 | CN201066353Y Online perforation detection device in plastic tube production |
| 05/28/2008 | CN201066320Y Micro-controlled sealing testing device |
| 05/28/2008 | CN100389700C Pipe member and manufacturing method of the same |
| 05/22/2008 | WO2008059226A2 A sensor |
| 05/22/2008 | WO2008023188A3 Minimum observable flow monitor |
| 05/22/2008 | WO2007118822A3 Method and device for determining the quality of seal of a test object |
| 05/22/2008 | US20080115840 Gas Block Device and Gas Block Method |
| 05/22/2008 | US20080115566 Determination of the Seal Quality of Packages |
| 05/22/2008 | US20080115565 Device for Detecting Leakage of Liquid in Tank |
| 05/21/2008 | EP1923130A2 Device and method for blowing down and measuring the back pressure of chemical reactor tubes |
| 05/21/2008 | EP1922536A2 Methods for manufacturing unleaky closed containers and leak testing apparatus |
| 05/21/2008 | EP1194822B1 Annular fluid manipulation in lined tubular systems to enhance component mechanical properties and flow integrity |
| 05/21/2008 | DE19721529B4 Anordnung und Verfahren zur Durchführung der Dichtigkeitsprüfung für Flaschen aus Kunststoff Apparatus and method for performing a leak test for plastic bottles |
| 05/21/2008 | DE112006001772T5 Brennstoffbatteriesystem, Verfahren zum Erfassen eines Gaslecks in einem solchen System und mobiles Objekt Fuel battery system, method for detecting a gas leak in such a system and mobile object |
| 05/21/2008 | CN201062997Y Apparatus for detecting leakage of insulating tube watercourse |
| 05/21/2008 | CN101183113A Electrical drop surveillance |
| 05/21/2008 | CN101183037A Bottle, bottle cap and detector for detecting airtightness of sealed pot |
| 05/21/2008 | CN101183036A Gas valve online quick-speed leak detection method |
| 05/21/2008 | CN100389311C A servo apparatus with detecting leakage, vacuumizing, charging helium and recovering functions |
| 05/20/2008 | US7373799 Testing a fuel tank vacuum sensor |
| 05/15/2008 | WO2008055623A1 Leakage test in an air conditioner |
| 05/15/2008 | WO2008055602A2 Line assembly for transporting a liquid, in particular crude oil |
| 05/15/2008 | WO2008033570A3 Method of detecting leaks of fluoroolefin compositions and sensors used therefor |
| 05/15/2008 | WO2008012174A3 Leakage seeker |
| 05/15/2008 | US20080110245 Methods Relating to Molding Optical Lenses |
| 05/15/2008 | US20080110244 Pipeline Configuration for the Transport of a Liquid, Especially Petroleum |
| 05/15/2008 | DE202008003354U1 Leckageüberwachung bei zylindrischen Anordnungen Leak detection in cylindrical assemblies |
| 05/15/2008 | DE102006053202A1 Leitungsanordnung zum Transport einer Flüssigkeit, insbesondere Erdöl Conduit means for transporting a fluid, in particular oil |
| 05/15/2008 | DE102006051926A1 Pipeline for supplying reducing agent to exhaust gas stream of internal combustion engine of motor vehicle, has intermediate gap provided between closed walls, and sensor electrodes partially arranged in gap and designed in linear manner |
| 05/14/2008 | EP1921530A1 Method of detecting abnormality in fluid supply system, using flow rate control device having pressure sensor |
| 05/14/2008 | EP1920230A1 Method and device for evaluating the annoyance of squeaking noises |
| 05/14/2008 | CN201060091Y Sulfur hexafluoride gas leakage laser formatter |
| 05/14/2008 | CN201060090Y Coal gas leakage detecting and processing device |
| 05/14/2008 | CN201060089Y Laser image-forming SF6 leakage positioning apparatus |
| 05/14/2008 | CN201060088Y Biology safety negative-pressure experimental laboratory air exhausting leak detection monitoring plant magnetic transmission mechanism |
| 05/14/2008 | CN201060087Y Self-checking unit of leakage testing machine |
| 05/14/2008 | CN101178334A Vehicle fuel tank cap leakage flow rate testing methods |
| 05/14/2008 | CN100387959C Gas transmitter with selective gas permeable surfaces |
| 05/14/2008 | CN100387893C Liner wear detection |
| 05/13/2008 | US7371306 Integrated tool with interchangeable wet processing components for processing microfeature workpieces |
| 05/08/2008 | WO2008033485A3 Leak check device for vortex sensor replacement |
| 05/08/2008 | WO2008028185A3 Vacuum turntable system for leak testing melt blown bottles |
| 05/08/2008 | US20080105039 System and methods for predicting failures in a fluid delivery system |
| 05/08/2008 | DE102006052551A1 Leckageprüfung bei einer Klimaanlage Leakage test in an air conditioning |
| 05/07/2008 | EP1668253B1 Detection of contaminants within fluid pumped by a vacuum pump |
| 05/07/2008 | CN201057524Y Leakage checking machine for barreled bucket |
| 05/07/2008 | CN101175983A Method for measuring the permeability to gases with rapid conditioning and installation for carrying out this method |
| 05/07/2008 | CN101174693A Fuel cell membrane electrode and double-polar plate gas leakage checking device |
| 05/07/2008 | CN101173875A Method and device for checking oil channel sealing of engine cylinder |
| 05/07/2008 | CN100386609C Agitator shaft end seal failure diagnosis apparatus |
| 05/06/2008 | US7367220 Engine oil leak test method with EGR valve leak offset |
| 05/06/2008 | US7367219 Automatic control of leak test unit during testing and analysis of an engine |
| 05/06/2008 | CA2410218C Seal assembly with means for detecting seal failure |
| 05/02/2008 | WO2007106297A3 Automated packaging-film testing systems with efficient loading configurations and operation |
| 05/02/2008 | CA2667549A1 Method for sterilizing a film container |
| 05/01/2008 | US20080098801 Method and Apparatus for Continuously Monitoring Interstitial Regions in Gasoline Storage Facilities and Pipelines |
| 05/01/2008 | US20080098800 System and method for testing fuel tank integrity |
| 04/30/2008 | EP1916510A2 Test device for performing cyclical hydraulic load tests in an extreme temperature interval in pressure containers made of composite material |
| 04/30/2008 | EP1916509A1 Sealing arrangement with a leak detecting device |
| 04/30/2008 | EP1915603A1 System and method for electronic diagnostics of a process vacuum environment |
| 04/30/2008 | EP1915602A1 Underwater remote inspection apparatus and method |
| 04/30/2008 | EP1915601A2 Testing procedure for evaluating diffusion and leakage currents in insulators |
| 04/30/2008 | DE102006051167A1 Prüfvorrichtung zur Durchführung zyklischer hydraulischer Belastungsversuche in einem Extremtemperaturintervall an Druckbehältern aus Verbundwerkstoff Tester for performing cyclic hydraulic loading tests in an extreme temperature interval of pressure vessels made of composite material |
| 04/30/2008 | CN201053917Y Acoustic wave leakage-determining system monitor for monitoring gas pipe leakage |
| 04/30/2008 | CN201053916Y Loading type valve spring on-line measuring system |
| 04/30/2008 | CN101171501A Sniffer leak detector comprising a detector with a quartz window |
| 04/29/2008 | US7363807 Pump testing apparatus and method |
| 04/29/2008 | CA2323920C Methods and apparatus for monitoring water process equipment |
| 04/24/2008 | WO2008047068A1 System and method for detecting moisture |
| 04/24/2008 | WO2008046675A1 Method for determining the air tightness of enclosed spaces |
| 04/24/2008 | WO2008046627A2 Production method of a sensor film |
| 04/24/2008 | US20080092672 In-Line Pipe Inspection Tool |
| 04/24/2008 | US20080092636 Methods for Manufacturing Unleaky Closed Containers and Leak Testing Apparatus |
| 04/24/2008 | US20080092635 Instrument And Method For Detecting And Reporting The Size Of Leaks In Hermetically Sealed Packaging |
| 04/24/2008 | US20080092634 Storage Tank Leak Monitoring and Venting Apparatus |