LandOfFree - US Patents - Listing for Measuring and testing

Measuring and testing – Borehole or drilling – Downhole test

Well velocity logging

Measuring and testing – Liquid level or depth gauge – Hydrostatic pressure type

Well water level measurement and display apparatus

Measuring and testing – Borehole or drilling – Downhole test

Well-logging process and device in a non-flowing production well

Measuring and testing – Borehole or drilling – Fluid flow measuring or fluid analysis

Wellbore monitor

Measuring and testing – Borehole or drilling – Downhole test

Wellbore pressure testing method and apparatus

Measuring and testing – Borehole or drilling – Fluid flow measuring or fluid analysis

Wellbore production tool and method

Measuring and testing – Sampler – sample handling – etc. – Flow divider – deflector – or interceptor

Wellhead fluid sampler

Measuring and testing – Gas analysis – Moisture content or vapor pressure

Wet bulb sensor system

Measuring and testing – Gas analysis – Moisture content or vapor pressure

Wet bulb wicks for corrosive atmospheres

Measuring and testing – Simulating operating condition – Marine

Wet clutch break-in method and apparatus

Measuring and testing – Surface and cutting edge testing

Wet crack test method for soap bars

Measuring and testing – Volume or rate of flow – Using differential pressure

Wet gas indication using a process fluid differential...

Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Content or effect of a constituent of a liquid mixture

Wet gas measurement system

Measuring and testing – Volume or rate of flow – Using differential pressure

Wet gas metering using a differential pressure and a sonar...

Measuring and testing – Volume or rate of flow – Using differential pressure

Wet gas metering using a differential pressure based flow...

Measuring and testing – Sampler – sample handling – etc. – Capture device

Wet needle sampler for use with a gas chromatograph

Measuring and testing – Volume or rate of flow – Using differential pressure

Wet-gas flowmeter

Measuring and testing – Probe or probe mounting

Wet-tap sensor assembly and related method

Measuring and testing – Fluid pressure gauge – Diaphragm

Wet-to-wet pressure sensing assembly