LandOfFree - US Patents - Listing for Measuring and testing

Measuring and testing – Borehole or drilling – Downhole test

Weight-on-bit and torque measuring apparatus

Measuring and testing – Borehole or drilling – Downhole test

Weight-on-bit and torque measuring apparatus

Measuring and testing – Borehole or drilling – Downhole test

Weight-on-bit measuring apparatus

Measuring and testing – Volume or rate of flow – Weir type

Weir

Measuring and testing – Volume or rate of flow – Weir type

Weir box and sensor

Measuring and testing – Vibration – By mechanical waves

Weld detector

Measuring and testing – Vibration – By mechanical waves

Weld inspection system with dual flaw detection

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen

Weld strength determination method, casing structure, casing...

Measuring and testing – With fluid pressure – Leakage

Weld test tool

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen

Weld testing apparatus

Measuring and testing – With fluid pressure – Clamp – plug – or sealing feature

Weld testing apparatus and method for nozzles

Measuring and testing – With fluid pressure – Clamp – plug – or sealing feature

Weld testing assembly

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen

Weld testing head

Measuring and testing – Fluid pressure gauge – Mounting and connection

Welded header for pressure transmitter

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen

Welded nickel alloy double-cantilever beam crack growth sensor a

Measuring and testing – Borehole or drilling – Downhole test

Well casing free-point indicator

Measuring and testing – Borehole or drilling – Downhole test

Well drilling system

Measuring and testing – Borehole or drilling – Downhole test

Well driving and monitoring system

Measuring and testing – Borehole or drilling – Downhole test

Well flow measuring apparatus