LandOfFree - US Patents - Listing for Measuring and testing

Measuring and testing – Speed – velocity – or acceleration – Angular rate using gyroscopic or coriolis effect

Parametric amplification of a MEMS gyroscope by capacitance...

Measuring and testing – Surface and cutting edge testing – Roughness

Parametric resonance in microelectromechanical structures

Measuring and testing – Vibration – By mechanical waves

Parametric ultrasound imaging using angular compounding

Measuring and testing – Liquid level or depth gauge

Parasitic echo pulse rejector for ultrasonic liquid level meter

Measuring and testing – Simulating operating condition – Marine

Parking brake device

Measuring and testing – Internal combustion engine or related engine system or... – Compression

Part for measuring forces or pressures, and sensor...

Measuring and testing – Inspecting

Part measuring gauge

Measuring and testing – Fluid pressure gauge – Photoelectric

Partial pressure measuring method and partial pressure...

Measuring and testing – Blower – pump – and hydraulic equipment

Partial stroke testing system

Measuring and testing – Blower – pump – and hydraulic equipment

Partial stroke testing system coupled with fuel control valve

Measuring and testing – Instrument proving or calibrating – Fluid pressure

Partial stroke testing with pulsed control loop

Measuring and testing – Blower – pump – and hydraulic equipment

Partial stroke valve test apparatus

Measuring and testing – Gas analysis – Detector detail

Partial-pressure sensor

Measuring and testing – Miscellaneous

Particle analysis system

Measuring and testing – Gas analysis – Solid content of gas

Particle analyzing system for a clean room smock and method...

Measuring and testing – Particle size

Particle characterization apparatus

Measuring and testing – Sampler – sample handling – etc. – With constituent separation

Particle collector and fractionator

Measuring and testing – Gas analysis – Solid content of gas

Particle counter

Measuring and testing – Instrument proving or calibrating – Gas or liquid analyzer

Particle counter verification method