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1995-03-09
Device for monitoring a multi-phase oil flow.
DE59702179D1
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2000-09-21
Device for the axial positioning of a pressure plate
EP0647766A3
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1997-09-03
Fluid pressure actuated apparatus for performing multiple well operations.
DE69233543D1
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2005-09-22
Fluid pressure operated device
NO912687D0
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1991-07-09
HYDRAULIC SYSTEM FOR ELECTRONIC CONTROLLED PRESSURE ACTIVATED DOWN-IN-HOLE TESTING TOOL.
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1996-08-12
Fluid suitable for oil and gas well operations, as well as additives therefor
GB2381025B
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2004-08-25
A method and device for regulating the flow rate of formation fluids produced by an oil well
ATE128214T1
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1995-10-15
PIPE CLAMP FOR PLASTIC SUPPLY LINES, ESPECIALLY DRILLING CLAMP.
DE69603853D1
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1999-09-23
DEVICE FOR CONTROLLING THE PRESSURE FORCE ON A PISEL DRILL
DE3866207D1
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1991-12-19
DEVICE AND METHOD FOR CONVEYING A FLUID FROM A GEOLOGICAL FORMATION BELOW THE SEA LEVEL.
DE59105702D1
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1995-07-20
Device for removing cigarettes from the packaging surrounding them.
DE60028550D1
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2006-07-20
DEVICE FOR UNDER PRESSURE SET LIQUIDS
DE59308642D1
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1998-07-09
Actuator for impressing mass flow or pressure fluctuations on pressurized liquid flows
DE59703059D1
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2001-04-05
DEVICE FOR DISTRIBUTING A VISCOSIC LIQUID TRANSPORTED BY A GAS FLOW
ATE163320T1
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1998-03-15
METHOD AND DEVICE FOR TRANSPORTING A THERMALLY UNSTABLE, VISCOUS MASS
DE69308950D1
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1997-04-24
Control device for hydraulic pressure
WO2000024501A3
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2000-11-16
Method and device for introducing a gas into a liquid
DE69002543D1
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1993-09-09
DEVICE FOR CONTROLLING THE PAPER FEEDER.
DE69211703D1
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1996-07-25
DEVICE FOR ADJUSTING THE CREPING CONDITIONS
ATA4192A
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1996-05-15
DEVICE FOR CLOSING THE OIL CONVEYING PIPE OF AN OIL HOLE FROM WHICH OIL HIGH PRESSURE OILS OUT
DE69202118D1
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1995-05-24
Device for separating liquid samples under high pressure.
DE69200404D1
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1994-10-20
Method for controlling the electrorheological behavior of an electrorheological fluid.
DE59204617D1
(en )
1996-01-18
Device for supplying lubricant.
ZA200103696B
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2002-01-01
Process for the removal of organic interfering components from an alpha-olefin crude product.
EP0582034A3
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1995-03-15
Device for the supply or removal of a fluid.