| 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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| 09/30/1987 | CN86206594U Shock resisting pressure gauge |
| 09/22/1987 | CA1227057A1 Fused silica diaphragm module for high temperature pressure transducers |
| 09/15/1987 | US4693112 Air conditioner refrigerant check gauge insert convertible to a tire check gauge |
| 09/09/1987 | CN86208798U Pressure-differential pore gauge with adjustable range |
| 09/02/1987 | CN86202570U Precise pressure-digital transducer |
| 09/01/1987 | US4690000 Direct-acting pressure sensor |
| 08/13/1987 | WO1987004789A1 Overload protection of pneumatic pressure sensors with a single diaphragm |
| 08/12/1987 | EP0232142A2 Pressure transducer |
| 08/11/1987 | US4685336 Pressure gauge |
| 08/04/1987 | US4683756 Low cost manometer |
| 08/04/1987 | CA1225141A1 Double action pressure release |
| 07/29/1987 | CN86208794U Digital air-gauge |
| 07/28/1987 | US4682501 Temperature compensated Bourdon tube gauge |
| 07/28/1987 | US4682499 Pressure transmitter |
| 07/22/1987 | EP0229534A2 Combination pressure probe |
| 07/14/1987 | US4679567 Pressure transducer |
| 07/14/1987 | US4679466 Line pressure control device for hydraulic control system of automatic transmission |
| 07/14/1987 | US4679438 High pressure transducer |
| 06/30/1987 | US4676108 Multilayer diaphragm for pressure transducer |
| 06/30/1987 | CA1223452A1 Piezoelectric pressure frequency sensor |
| 06/10/1987 | EP0224804A1 Tonometer for determining the internal pressure of eyes |
| 06/02/1987 | US4669317 Devices for the very accurate measurement of fluid pressures |
| 05/26/1987 | US4667517 Rapid response pressure gauge spring |
| 05/19/1987 | US4666598 Apparatus for use with fluid flow transfer device |
| 05/12/1987 | US4663965 Pressure monitoring |
| 05/07/1987 | DE3538914A1 Sensor for measuring or detecting pressures |
| 05/06/1987 | CN86203343U Pressure indicator for family liquefied petroleum gas tank |
| 04/22/1987 | CN86106973A Electrically controlled standard piston-type pressure vacuum gauge |
| 04/21/1987 | US4658658 Coil system for inductive measurement of the velocity of movement of a magnetized body |
| 04/09/1987 | DE3535475A1 Easy-to-fill safety manometer |
| 04/07/1987 | US4655087 Temperature-compensated pressure gage |
| 03/31/1987 | US4653506 Method of indirect measurement of arterial tension and a device for pulse wave registration |
| 03/25/1987 | EP0215528A1 Catheter tip pressure transducer |
| 03/24/1987 | US4651570 Differential pressure monitor |
| 03/18/1987 | EP0214468A2 Pressure transducer |
| 03/10/1987 | CA1218878A1 Integral solid front gauge for a pressure gauge |
| 03/10/1987 | CA1218864A1 Pressure gauge |
| 03/04/1987 | EP0212942A2 Deflecting-diaphragm pressure sensors |
| 03/03/1987 | US4646406 Welded edge bourdon strip thermometer-manometer |
| 02/24/1987 | US4645636 Measuring head for determining the pressure of fission gases released inside bars of nuclear fuel |
| 02/17/1987 | US4643026 Composite fastening device |
| 02/17/1987 | US4643024 Method of, and measuring tube and measuring probe for, measuring fluid pressure in a sealed bore hole |
| 02/10/1987 | US4641533 Pressure measuring apparatus |
| 02/04/1987 | EP0210523A1 Device for measuring pressure, normal force and bending on canalisations |
| 02/03/1987 | US4640135 Sensor |
| 01/21/1987 | EP0208820A1 Capsule manometer closed by an elastic membrane |
| 12/23/1986 | US4630480 Transducer fastening device |
| 12/17/1986 | CN85104857A Constant-temp. compensation micro-pressure gauge |
| 12/16/1986 | US4628740 Pressure sensor |
| 12/03/1986 | EP0203364A2 Fluid-bearing of a piston of a pressure-measuring device |
| 11/26/1986 | EP0202970A1 Device with piston for the very precise measurement of fluid pressures |
| 11/18/1986 | US4622857 Pressure gauge and regulator |
| 11/12/1986 | CA1213752A Pressure gauge with add-on wrench flats |
| 11/05/1986 | CN85103454A Rubber-tube pressure gauge |
| 10/07/1986 | US4615219 Pressure gauge for use with a corrosive fluid medium |
| 09/24/1986 | CN85108246A Welded edge bourdon strip thermometer-manometer |
| 09/23/1986 | US4612812 Stress reducing stop for unstretched pressure sensing diaphragm |
| 09/17/1986 | EP0194937A1 Pressure sensor with piston |
| 09/10/1986 | EP0194188A1 Pressure-responsive device using a diaphragm provided with temperature-compensating means |
| 08/19/1986 | US4606228 Diaphragm for transducer measuring low pressure differentials |
| 08/12/1986 | US4604900 Adhesive joint for diaphragm to sensor connection in pressure transducers |
| 07/30/1986 | EP0188696A2 Container-closing means with pressure indication |
| 07/22/1986 | CA1208037A1 Temperature compensator for liquid filled pressure gauge |
| 07/16/1986 | EP0187385A2 High pressure transducer |
| 07/03/1986 | WO1986003835A1 Electric pressure detector provided with a leak indicator |
| 07/02/1986 | CA1206769A Pressure sensor and method of producing same |
| 07/01/1986 | US4597151 Fluid pressure transmitting diaphragm assembly and method of manufacture |
| 06/24/1986 | US4596149 Pressure gauge assembly |
| 06/18/1986 | CN85202928U Pressure gage with a rubber tube |
| 06/11/1986 | EP0184013A2 Method for the measurement of hydrostatic and gas pressure in a sealed bore hole |
| 06/10/1986 | CA1205647A1 Pressure transducer |
| 06/03/1986 | US4592229 Device for measuring pressures and variations of pressure with time |
| 05/21/1986 | EP0181757A2 Diaphragm pressure transducers |
| 05/20/1986 | US4589286 Used in cojunction with optical fiber diaphragm detector; measuring gas pressure from aircraft engines |
| 05/07/1986 | CN85203480U Low-pression acostooptic alarm gas-pression meter |
| 03/12/1986 | EP0173825A1 Improvements in the pressure-gauges for fire-extinguishers, permitting to check the efficiency of said extinguishers |
| 03/11/1986 | US4574629 Tire pressure gauge having on-off means and being assembled from the tail end thereof |
| 03/11/1986 | CA1201608A1 Precision pressure gauge |
| 02/25/1986 | US4571788 For use in a fluid medium |
| 02/04/1986 | US4567921 High temperature pressure sensing instrument and method |
| 02/04/1986 | CA1200115A1 Movement support bracket for a pressure gauge |
| 12/04/1985 | EP0163516A2 High temperature pressure sensing instrument and method |
| 12/04/1985 | EP0052609B1 Apparatus for indicating quantity of liquified gas contained in a storage container |
| 11/19/1985 | CA1196801A1 Pressure translator and system for measuring pressure |
| 10/23/1985 | EP0158664A1 Apparatus for correcting barometric pressure for wind velocity and direction. |
| 10/22/1985 | CA1195526A1 Fluid pressure transducer |
| 10/15/1985 | US4546785 Pressure translator and system for measuring pressure |
| 10/08/1985 | US4545570 Gimbal fixture and assembly method |
| 10/08/1985 | US4545256 Integral solid front gauge case for a pressure gauge |
| 10/01/1985 | US4543833 Pressure gauge with add-on wrench flats |
| 10/01/1985 | US4543824 Barometer |
| 10/01/1985 | CA1194578A1 Pressure monitoring and leak detection method and apparatus |
| 09/24/1985 | US4542654 Bourdon tube construction |
| 09/17/1985 | US4541285 Method and apparatus for measuring the pressure of a liquid |
| 09/17/1985 | US4541284 Device for monitoring the pressure of fluid in a duct |
| 09/17/1985 | US4541282 Method of producing a uniform fluid-tight seal between a thin, flexible member and a support and an apparatus utilizing the same |
| 09/17/1985 | CA1193465A1 Apparatus for measuring forces |
| 09/03/1985 | US4538459 Drink can measuring and can crushing device |
| 08/27/1985 | US4537079 Multi-pressure manometer |
| 08/27/1985 | US4537078 Precision pressure gauge |