| Patents for G01L 7 - Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements (6,106) |
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| 10/08/1997 | EP0800070A1 Pressure sensor package and method of making the same |
| 09/24/1997 | EP0797084A1 Method of manufacturing capacitive ceramic absolute pressure sensors classified in zero-point long-term stability groups |
| 09/24/1997 | EP0796426A1 Manifold for use with a pressure transmitter |
| 09/10/1997 | EP0794418A1 Bourdon pressure gauge device |
| 08/28/1997 | WO1997031251A1 Fiber optic combustion pressure sensors for engine knock and misfire detection |
| 08/21/1997 | WO1997030288A2 Magnetic direct drive reciprocating pump apparatus and method with integral pressure sensing |
| 08/07/1997 | WO1997021984A3 Improved fluid pressure measuring system for control valves |
| 08/06/1997 | EP0636243B1 Modular transmitter with flame arresting header |
| 07/30/1997 | EP0786651A2 Pressure sensor apparatus with integrated circuit |
| 07/30/1997 | EP0786265A1 Breath synchronization control unit for gas feeder |
| 07/24/1997 | WO1997026542A1 Pipette pressure sensor for a diagnostic system |
| 07/24/1997 | WO1997026519A1 Pressure gauge for semiconductor processing |
| 07/24/1997 | WO1997026518A1 Improved heated pressure transducer assembly |
| 07/24/1997 | CA2238053A1 Pressure gauge for semiconductor processing |
| 07/23/1997 | EP0634940B1 Pressure monitor |
| 07/22/1997 | US5650566 Pressure gauge showing a current and a preset pressure |
| 07/02/1997 | EP0781402A1 Dome-shaped pressure vessel and method for optimizing same |
| 06/24/1997 | US5640992 Pressure gauge capable of automatically stopping supply of pressure from a pressure source |
| 06/19/1997 | WO1997021984A2 Improved fluid pressure measuring system for control valves |
| 06/05/1997 | WO1997020194A1 Manometer |
| 06/04/1997 | EP0776469A1 Insert for a pressure transducer |
| 06/03/1997 | US5634999 Method of producing ceramic diaphragm structure having convex diaphragm portion |
| 05/29/1997 | WO1997019333A1 Bourdon tube pressure gauge |
| 05/29/1997 | CA2238828A1 Bourdon tube pressure gauge |
| 05/28/1997 | EP0775303A1 Pressure gauge |
| 05/21/1997 | EP0594836B1 Pressure measurement device, in particular for a perfusion apparatus |
| 05/21/1997 | CN1150244A Diaphragm-type pressure meter |
| 05/14/1997 | CN1149716A Method for clearing up chevron abnormality in gravimeter survey |
| 05/13/1997 | US5629486 Pressure sensor apparatus with integrated circuit mounted thereon |
| 05/06/1997 | US5627321 Method of straining a diaphragm and a device therefor |
| 04/29/1997 | US5625152 Heated pressure transducer assembly |
| 04/16/1997 | EP0767899A1 Apparatus for mounting an absolute pressure sensor |
| 04/10/1997 | DE19537149A1 Verfahren und Meßgerät zum Messen des hydrostatischen Drucks, insbesondere des Grundwassers The method and measuring device for measuring of the hydrostatic pressure, in particular of ground water |
| 04/03/1997 | WO1997012184A1 Frozen carbonated beverage making device |
| 03/26/1997 | EP0764263A1 Fiberoptic sensor using tapered and bundled fibers |
| 03/25/1997 | US5614679 For a gas flow control device |
| 03/18/1997 | US5612496 Pressure gauge being capable of automatically stopping supply of pressure from a pressure source |
| 03/11/1997 | US5611015 Apparatus and method of splicing polarization-maintaining optical fibers |
| 02/25/1997 | US5606618 Subband coded digital transmission system using some composite signals |
| 02/25/1997 | US5606513 Transmitter having input for receiving a process variable from a remote sensor |
| 02/25/1997 | US5606131 Piston manometer with spring constant dependent upon position |
| 02/18/1997 | US5604372 Semiconductor pressure sensor apparatus |
| 02/11/1997 | US5602373 Differential pressure switch with an adjusting piston driven by a restoring spring for an oil-separating air filter |
| 02/04/1997 | US5600070 Fiber optic combustion pressure sensor with improved long-term reliability |
| 01/30/1997 | WO1997002858A1 Breath synchronization control unit for gas feeder |
| 01/16/1997 | WO1997001747A1 Gravity-induced diaphragm deflection for pressure measurement |
| 01/14/1997 | US5592954 Measuring cigarette pressure drop |
| 01/10/1997 | WO1997013124A1 Method and measuring device for measuring hydrostatic pressure, in particular that of ground water |
| 01/07/1997 | US5591918 Pressure gauge for semi-conductor processing |
| 01/02/1997 | EP0751520A2 Transmission of digital signals by means of a record carrier |
| 01/02/1997 | EP0751384A2 Indicators for external pressure applied to a flexible liquid chamber |
| 12/27/1996 | EP0749721A1 In vivo rezero apparatus for a pressure transducer |
| 12/20/1996 | CA2176429A1 In vivo rezero apparatus for a pressure transducer |
| 12/18/1996 | EP0749008A2 Indicating device |
| 12/18/1996 | CN2243072Y Pressure gauge with pressure-range indicating pointer |
| 12/18/1996 | CN1138163A Steels tring type force sensor |
| 12/17/1996 | US5585311 Capacitive absolute pressure sensor and method |
| 12/11/1996 | EP0574409B1 Isolator for pressure transmitter |
| 12/10/1996 | US5583296 Layered diaphragm pressure sensor with connecting channel |
| 12/10/1996 | CA2175615A1 Flange section |
| 12/08/1996 | CA2178041A1 Disposable pressure gauge for resuscitators |
| 12/03/1996 | US5581029 Measurement system for a pressure gage as well as a process for the fabrication of such a measurement system |
| 11/27/1996 | EP0594778B1 Corrosion resistant isolator |
| 11/26/1996 | US5578760 Seal diaphragm structure for pressure measuring device |
| 11/13/1996 | EP0742596A1 Diaphragm structure |
| 11/07/1996 | WO1996035106A1 Fluid flow indicating apparatus |
| 10/30/1996 | EP0577720B1 Pressure sensor with high modulus support |
| 10/29/1996 | US5569855 Method of manufacturing a frame-mounted membrane |
| 10/23/1996 | CN2238429Y Engine oil pressure gage with alarm device |
| 10/22/1996 | US5567883 Bourdon tube pressure gauge having a removable cover |
| 10/16/1996 | EP0737043A1 System and method for in vivo calibration of a sensor |
| 10/15/1996 | US5565629 Semiconductor-type pressure sensor with isolation diaphragm with flat portion between corrugations |
| 10/08/1996 | US5563347 Pressure sensing vessel adapted to be preloaded against a sensor |
| 10/02/1996 | CN2236650Y Presure alarm for extinguishment |
| 09/25/1996 | CN2236129Y Structure-improved pressure meter |
| 09/24/1996 | US5557971 Pressure sensor |
| 09/18/1996 | CN1131462A Pressure transmitter isolation diaphragm |
| 09/18/1996 | CN1131461A Differential pressure measurement arrangement utilizing dual transmitters |
| 09/18/1996 | CN1131279A Apparatus and method of splicing polarization-maintaining optical fibers |
| 09/17/1996 | US5557049 For sensing and displaying air pressure |
| 09/10/1996 | US5554113 Flow pressure transducer |
| 09/10/1996 | US5553982 Fluid type pusher with thrust indicator |
| 09/04/1996 | CN2234612Y Pressure transducer |
| 09/03/1996 | US5551299 Apparatus for measuring pressure in a fluid using a seal diaphragm and pressure transmitting medium |
| 08/28/1996 | CN2234089Y Low cost pressure transformer |
| 08/28/1996 | CN1129802A Mounting mechanism for bourdon tube pressure gauge |
| 08/22/1996 | WO1996025651A1 Pressure transducer, in particular for sensing a lateral collision in a motor vehicle |
| 08/22/1996 | DE19506014A1 Druckmeßumformer, insbesondere zur Sensierung einer Seitenkollision bei einem Kraftfahrzeug Pressure transducer, in particular for sensing a lateral collision in a motor vehicle |
| 08/07/1996 | CN1128199A Method of producing ceramic diaphragm structure having convex diaphragm portion and diaphragm structure produced by the same method |
| 07/31/1996 | EP0681691B1 Pressure sensor |
| 07/30/1996 | US5540100 Pressure transducer for measuring the pressure of a fluid, in particular for invasive blood pressure measurements |
| 07/24/1996 | CN1127355A Seal diaphragm structure for pressure measuring device |
| 07/16/1996 | US5535740 Disposable pressure gauge for resucitators |
| 07/12/1996 | CA2165699A1 Pneumatic actuated switch |
| 07/10/1996 | EP0720733A1 Pressure transmitter isolation diaphragm |
| 07/10/1996 | EP0720732A1 Differential pressure measurement arrangement utilizing dual transmitters |
| 07/09/1996 | US5533969 Balloon catheter with pressure indicator |
| 07/03/1996 | CN2230442Y Direct-delivering type oil-pressure meter |
| 06/25/1996 | US5530655 Digital sub-band transmission system with transmission of an additional signal |
| 06/18/1996 | US5528452 Capacitive absolute pressure sensor |