| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
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| 05/23/1995 | CA1335629C Device for testing articles of clothing for waterproofness |
| 05/18/1995 | WO1995013497A1 Fluid management system |
| 05/16/1995 | US5416724 Detection of leaks in pipelines |
| 05/16/1995 | US5416323 Leak detection and responsive treatment in industrial water processes |
| 05/16/1995 | US5415033 Simplified apparatus for detection of leaks in pressurized pipelines |
| 05/16/1995 | CA1335540C Process and apparatus for testing the airtightness of a hollow body |
| 05/11/1995 | WO1995010033A3 Improvements in leakage detection |
| 05/11/1995 | DE4337657A1 Method and device for testing the tightness of hollow bodies |
| 05/09/1995 | US5412978 Leak detection system |
| 05/09/1995 | CA1335512C Liquid leakage sensor |
| 05/04/1995 | DE4410234C1 Method for testing the tightness of exhaust measuring devices and measuring probes connected thereto |
| 05/03/1995 | EP0651242A1 Procedure and device for the detection and localisation of gas leak in a double-walled containment vessel |
| 05/03/1995 | EP0651241A1 Tracer gas leak detector and operating procedure |
| 05/03/1995 | CN2196297Y Pipe leak monitor |
| 05/02/1995 | USRE34923 Valve stem seal leak protection and detection apparatus |
| 05/02/1995 | CA1335416C Apparatus and method for infusing material into a closed loop system |
| 04/27/1995 | WO1995011455A1 A sensor apparatus |
| 04/27/1995 | WO1995011434A1 Method of determining the properties of an object containing a hollow region, and a device for carrying out the method |
| 04/27/1995 | DE4435381A1 Method and arrangement for comparative testing |
| 04/27/1995 | DE4335894A1 Method for investigating the properties of a specimen having a cavity, and device suitable for carrying out this method |
| 04/27/1995 | DE4335126A1 Device for the leak testing of a tank venting system |
| 04/26/1995 | EP0650040A2 Electronic device to determine pressure and pressure differences in fluid media |
| 04/26/1995 | EP0649526A1 Chemical switch and method for detection of chemical components |
| 04/26/1995 | EP0649520A1 Apparatus for measuring the pressure inside a rechargeable electrochemical cell. |
| 04/26/1995 | EP0497838B1 Container |
| 04/25/1995 | US5410255 Method and apparatus for detecting and distinguishing leaks using reflectometry and conductivity tests |
| 04/25/1995 | US5409037 Automatic device for the detection and shutoff of excess water flow in pipes |
| 04/25/1995 | US5408867 Method and apparatus for calibrating an ultrasonic leak location |
| 04/20/1995 | WO1995010761A1 Method of determining the integrity of a barrier between one region and another |
| 04/18/1995 | US5408420 Line leak test apparatus measuring rate of pressure change in a liquid storage and dispensing system |
| 04/18/1995 | US5406831 Instrument for measurement of vacuum in sealed thin wall packets |
| 04/13/1995 | WO1995010033A2 Improvements in leakage detection |
| 04/13/1995 | DE4334550A1 Arrangement for detecting leaks in above-ground pipes |
| 04/13/1995 | CA2173588A1 Storage tank leak detection |
| 04/12/1995 | EP0647842A1 Procedure and apparatus for leak detection of a container, especially of a plastic bottle |
| 04/12/1995 | EP0647841A2 Method and apparatus for examining presence or absence of pin holes of bag-shaped products composed of thin type synthetic resin or rubber membranes |
| 04/11/1995 | US5404905 Backflow preventer with failure indicator |
| 04/11/1995 | US5404750 Method for detecting leaky injection valves in an internal combustion engine |
| 04/11/1995 | US5404748 Method and apparatus for minimizing hydrodynamic pressure noise interference with a valve leakage test |
| 04/11/1995 | US5404747 Portable vacuum test tool for detection of leaks in sealed gaps |
| 04/09/1995 | CA2130949A1 Process and apparatus for detecting a leak in a container, in particular a plastic bottle |
| 04/06/1995 | WO1995009351A1 Container testing |
| 04/05/1995 | EP0646781A2 Method and arrangement for examining the tightness of a gas withdrawing system of a gas analysing device |
| 04/05/1995 | EP0646745A1 Ball valve assembly |
| 03/30/1995 | WO1995008838A1 Method and apparatus for detecting hydrocarbon fuels |
| 03/30/1995 | WO1995008478A1 Sealing condition monitoring device |
| 03/30/1995 | DE4333095A1 Method for detecting a leak in a drinking water supply network and arrangement for applying the method |
| 03/30/1995 | CA2171438A1 Method and apparatus for detecting hydrocarbon fuels |
| 03/28/1995 | US5402110 Hydraulic fluid leak detection system and method |
| 03/28/1995 | US5400646 Fluid containment monitoring system |
| 03/28/1995 | US5400645 Method and apparatus for ultrasonic leak location |
| 03/23/1995 | WO1995008104A1 Tightness control device for barrels |
| 03/23/1995 | DE4331844A1 Device for determining the gas sealing efficiency of cylinder head gaskets during engine operation |
| 03/21/1995 | US5400015 Filter circuit for a gaseous leak detector |
| 03/21/1995 | US5400010 Malfunction detector for an oil-fuel heat exchanger |
| 03/21/1995 | US5398976 Connecting device for pipe assemblies |
| 03/21/1995 | US5398543 Method and apparatus for detection of vacuum leak |
| 03/21/1995 | US5398542 Method for determining direction of travel of a wave front and apparatus therefor |
| 03/21/1995 | US5398541 Process and an apparatus for determining pressure losses of exhaust gas purification honeycomb structural bodies, by presumption, at respective points of time when honeycomb structural bodies are to be regenerated |
| 03/21/1995 | CA1334859C Method and apparatus for the detection of leaks of metallurgical vessels |
| 03/16/1995 | DE4330707A1 Method for testing the tightness of products of refrigeration technology, and arrangement for carrying out the method |
| 03/08/1995 | EP0641453A1 Device and method for indicating underground object |
| 03/08/1995 | EP0591294B1 Gas and/or liquid tubular duct |
| 03/02/1995 | WO1995006237A1 Improved gasket/insertable member and method for making and using same |
| 03/01/1995 | EP0640823A2 Device and method for examining of hollow space |
| 03/01/1995 | EP0640822A2 Integrity test for porous structures using acoustic emission |
| 03/01/1995 | EP0640821A2 Apparatus for testing hollow bodies |
| 03/01/1995 | CN1099478A Testing of leakage gas from gas or liquified gas container |
| 02/28/1995 | US5392637 Method of testing for leaks in a closed fluid filled system and system tested by such method |
| 02/28/1995 | US5392636 Apparatus and method for leak testing pressure regulated LPG systems |
| 02/22/1995 | EP0639267A1 Lamp for transmitting ultraviolet light |
| 02/22/1995 | EP0438525B1 Sensor assembly |
| 02/21/1995 | US5390645 Canister purge system |
| 02/21/1995 | US5390533 For integrity testing with gas |
| 02/21/1995 | US5390532 Test apparatus for a fluid dispensing system |
| 02/21/1995 | US5390531 Leak testing |
| 02/16/1995 | WO1995004922A1 Leak detector |
| 02/16/1995 | WO1995004921A1 Test gas detector, preferably for leak detectors, and process for operating a test gas detector of this kind |
| 02/16/1995 | WO1995004920A1 Search gas detector with vacuum pump and process for operating such a search gas detector |
| 02/16/1995 | DE4420255A1 Leakage alarm device for small heating-oil stores |
| 02/15/1995 | EP0638793A2 Procedure and device for leak testing gas pipes and gas appliances |
| 02/15/1995 | EP0638792A1 Procedure and facility for leak testing of a cemented part of a pipe |
| 02/15/1995 | EP0638757A1 Apparatus for testing and/or repairing channels |
| 02/14/1995 | US5389097 Enhanced monitoring device for surgical gloves and other barriers |
| 02/14/1995 | US5388446 Method and apparatus for container leakage testing |
| 02/14/1995 | US5388445 Method for determining arrival and amplitude of a wave front and apparatus therefor |
| 02/11/1995 | CA2103733A1 Apparatus for pinhole detection and process for improving yield in the manufacture of batteries |
| 02/09/1995 | DE4333690C1 Mobile device for the analysis of reflected sound for the inspection of sewer pipes from the inside on-site |
| 02/09/1995 | DE4326857A1 Device for detecting a gas leak |
| 02/08/1995 | EP0637737A1 Method of inspecting a pipe liner bag |
| 02/08/1995 | EP0637271A1 Monitoring device for a rubbish dump and process for locating leaks. |
| 02/07/1995 | US5386717 Gas leakage testing method |
| 02/02/1995 | WO1995003535A1 Methods for measuring flow rates to detect leaks |
| 02/02/1995 | WO1995003526A1 An inspection system for a conduit |
| 02/02/1995 | DE4424365A1 Device for testing or working the inner surface of a pipeline |
| 02/02/1995 | DE4335838C1 Device for the electronic determination of pressures and pressure differences in a fluid medium |
| 02/02/1995 | DE4325419A1 Leak seeking device for vacuum installations |
| 01/31/1995 | US5385139 Method and apparatus for testing anethesia machine valves |
| 01/26/1995 | WO1995002809A1 Apparatus for and method of locating leakage of water |
| 01/26/1995 | DE4324454A1 Method and device for testing the tightness of hollow bodies |