| Patents for G01N 7 - Analysing materials by measuring the pressure or volume of a gas or vapour (3,762) |
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| 03/25/1998 | CN2277071Y Battery withstand voltage testing device |
| 03/18/1998 | EP0829793A1 Method for momentarily identifying a gas or liquid flow, and device for carrying out the method |
| 03/18/1998 | EP0829719A1 Method and device for avaluating a pollution characteristic of a soil sample. |
| 03/04/1998 | CN1175306A Method of determining residual moisture content during secondary drying in a freeze-drying process |
| 02/12/1998 | WO1998005940A1 Corrosion monitoring process |
| 02/12/1998 | CA2262642A1 Corrosion monitoring process |
| 02/05/1998 | WO1998004901A1 Evaluation of particulate contaminants |
| 02/05/1998 | CA2261761A1 Evaluation of particulate contaminants |
| 01/29/1998 | WO1998003855A1 Carbon monitoring system for water treatment and purification |
| 01/27/1998 | US5712421 Moisture analyzer |
| 01/27/1998 | US5712168 Monitoring rate of decomposition of hydrogen peroxide |
| 01/13/1998 | US5708219 Multisample dynamic headspace sampler |
| 01/13/1998 | US5708190 For use in a closed container |
| 01/08/1998 | DE19640063C1 Osmotic pressure measurement arrangement |
| 12/31/1997 | CN2271713Y Differential pressure micro water content analyzer |
| 12/11/1997 | WO1997046862A1 System for continous analysis and modification of characteristics of a liquid hydrocarbon stream |
| 12/10/1997 | EP0811153A1 Method of determining residual moisture content during secondary drying in a freeze-drying process |
| 12/10/1997 | EP0646215A4 Method and apparatus for pressure, volume, and temperature measurement and characterization of subsurface formations. |
| 11/13/1997 | WO1997042499A1 Process and device for determining the oxidisable substance content of aqueous liquids |
| 11/13/1997 | WO1997042481A1 Automatic valve test apparatus |
| 11/13/1997 | DE19617910A1 Verfahren und Vorrichtung zur Bestimmung des Gehalts an oxidierbaren Inhaltsstoffen in wässrigen Flüssigkeiten Method and apparatus for determining the content of oxidizable constituents in aqueous liquids |
| 11/13/1997 | CA2253354A1 Process and device for determining the oxidisable substance content of aqueous liquids |
| 11/05/1997 | EP0805349A2 Gas concentration sensor |
| 10/15/1997 | EP0758933A4 Manufacture of copper rod |
| 10/08/1997 | EP0799415A1 Atmometer |
| 09/10/1997 | EP0794431A2 Method for avoiding errors when measuring or determining gas consumption by matter |
| 09/09/1997 | US5665904 Osmometric device and process for determining the analyte content of a solution of mixed substances |
| 09/09/1997 | US5665902 Method to analyze particle contaminants in compressed gases |
| 09/02/1997 | US5663492 System for continuous analysis and modification of characteristics of a liquid hydrocarbon stream |
| 08/27/1997 | EP0526559B1 Reaction control and solids characterization device |
| 08/21/1997 | DE19631178C1 Inspecting corrosion of carbon steel |
| 08/19/1997 | US5659126 Gas chromatograph techniques for on-line testing of transformer faults |
| 08/13/1997 | EP0584334B1 Method and system for detecting liquid in a sterilization system |
| 08/07/1997 | WO1997028434A1 Moisture analyzer |
| 08/05/1997 | US5653250 Vapor-liquid equilibrium and interfacial tension measuring apparatus and method |
| 07/30/1997 | CN1155930A Adjustable constant pressure caulk gun |
| 07/16/1997 | EP0725926A4 Environmental monitoring of organic compounds |
| 07/16/1997 | CN1035444C Method for preparing polyethylene terephthalate yarn, and the use of same |
| 07/15/1997 | US5648603 Method and apparatus for stabilizing a quantitative measurement gas trap used in a drilling operation |
| 07/08/1997 | US5646334 Multisample dynamic headspace sampler |
| 07/08/1997 | US5644947 Tensiometer and method of determining soil moisture potential in below-grade earthen soil |
| 06/26/1997 | WO1997022869A1 Method and apparatus for determining physical properties of a gas by controlled gas injections |
| 06/10/1997 | US5637791 Method and apparatus for measuring vapor pressure of multicomponent liquids |
| 06/03/1997 | US5635631 Determining fluid properties from pressure, volume and temperature measurements made by electric wireline formation testing tools |
| 05/20/1997 | US5630976 Process of making dimensionally stable polyester yarn for high tenacity treated cords |
| 04/29/1997 | US5623768 Method for determining an extension of an object by means of an extensometer and extensometer for performing the method |
| 03/12/1997 | EP0762106A1 Method fo determining ratio of dissolved gas in a diphasic medium |
| 02/26/1997 | EP0758933A1 Manufacture of copper rod |
| 02/25/1997 | US5606111 Apparatus and method for measurement of offgassing rate |
| 01/15/1997 | EP0753731A1 Method for controlling a leak rate and applicaton of the method to the measurement of amount of gas in a liquid |
| 01/14/1997 | US5593892 Temperature scanning reactor method |
| 01/08/1997 | EP0752064A1 Pumping and pressure detection using flexible tubes |
| 01/07/1997 | US5591897 Apparatus for and method of measuring gas absorbing characteristics |
| 01/07/1997 | US5591894 Hydrogen sampler for molten metal and method |
| 12/27/1996 | EP0749568A1 Osmometric device and process for determining the analyte content of a solution of mixed substances |
| 12/24/1996 | US5587525 Formation fluid flow rate determination method and apparatus for electric wireline formation testing tools |
| 12/11/1996 | EP0746586A1 Method for decomposing polymer containing urethane linkage and/or urea linkage |
| 12/03/1996 | US5580793 Includes temperature measuring means |
| 11/28/1996 | DE19532987C1 Water content analyser for solid or liquid sample |
| 11/12/1996 | US5574215 Method for determining thermodynamic and molecular properties in the liquid phase |
| 11/05/1996 | US5571477 Equipment for sampling and work-up for analysis of PAH and other organic compounds, and hydrogen fluoride and sulphur oxides |
| 10/29/1996 | US5569837 Detector apparatus of desorption gas and method therefore |
| 10/24/1996 | DE19528400C1 Storage characteristics measuring device for foodstuffs |
| 10/09/1996 | EP0736764A2 Method of and system for detecting liquid in an enclosure |
| 10/08/1996 | US5563339 Self-correcting autocalibrating vapor pressure analyzer |
| 08/22/1996 | WO1996025654A1 Method of determining residual moisture content during secondary drying in a freeze-drying process |
| 08/14/1996 | EP0725926A1 Environmental monitoring of organic compounds |
| 07/31/1996 | EP0723655A1 Contamination measurement apparatus |
| 07/04/1996 | WO1996020397A1 Atmometer |
| 07/04/1996 | WO1996020244A1 Method for decomposing polymer containing urethane linkage and/or urea linkage |
| 07/04/1996 | CA2184088A1 Method for decomposing polymer containing urethane linkage and/or urea linkage |
| 06/25/1996 | US5528923 Gas amount and solubility investigation apparatus |
| 06/19/1996 | EP0717277A2 Apparatus and method including porous liner for testing for holes in prophylactic devices |
| 06/12/1996 | EP0632881B1 Method of determining extension in one direction in an object by means of an extensometer, the application thereof, and suitable extensometers |
| 06/05/1996 | EP0554380B1 System for determining liquid vapor pressure |
| 05/29/1996 | EP0700510A4 Monitoring apparatus |
| 05/28/1996 | US5521095 Scanning input temperature and recording output conversion without waiting for isothermal steady state to be established; catalysis studies |
| 05/21/1996 | US5517849 Apparatus and method including porous liner for testing for holes in prophylactic devices |
| 05/15/1996 | DE4439715A1 Measuring concn. of dissolved gases in liq. |
| 05/15/1996 | CN2227334Y Pressure measuring instrument for soil humidity |
| 05/15/1996 | CN2227333Y Measuring device for gas relieving quantity of water contained gas |
| 05/14/1996 | US5517425 Method of discriminating equilibrium characteristics of hydrogen absorbing alloys |
| 05/14/1996 | US5516489 Measurement of pressure change on dissociation of peroxide in condensed liquid |
| 04/23/1996 | US5509294 Apparatus for determining amount of gases dissolved in liquids |
| 03/27/1996 | EP0703442A2 Mechanism for oscillating a sample holder within a sample vessel |
| 03/27/1996 | EP0703441A1 Method and device for determining water vapour content of gases |
| 03/13/1996 | EP0700510A1 Monitoring apparatus |
| 03/13/1996 | CN1118438A Method to analyze particle contaminants in compressed gases |
| 03/06/1996 | CN2221782Y Hydrogen diffusion performance testing device |
| 03/05/1996 | US5495746 Gas analyzer for molten metals |
| 02/28/1996 | EP0698788A1 Method and device for measuring variation in decomposition rate of special material gas |
| 02/08/1996 | WO1996003633A1 Environmental monitoring of organic compounds |
| 01/31/1996 | EP0694162A1 Process for continuously determining the dust content of flowing media |
| 01/11/1996 | DE4423848A1 Gas analysis device to measure gas requirement of material |
| 01/09/1996 | US5482683 System for detecting the presence of liquid in a vapor phase sterilization system |
| 12/27/1995 | EP0689044A1 Apparatus for and method of measuring gas absorbing characteristics |
| 12/20/1995 | EP0687900A1 Method and installation for measuring rheological and fermentative characteristics of flour-based doughs |
| 12/12/1995 | US5473939 Method and apparatus for pressure, volume, and temperature measurement and characterization of subsurface formations |
| 12/06/1995 | EP0685072A1 Improvements in or relating to monitoring |
| 11/21/1995 | CA2107289C Method and apparatus for detecting biological activities in a specimen |