LandOfFree - US Patents - Listing for Measuring and testing

Measuring and testing – Vibration – By mechanical waves

Audio signal monitoring system with display of two signal charac

Measuring and testing – Vibration – By mechanical waves

Audiometer

Measuring and testing – Vibration – By mechanical waves

Audiometric testing method and apparatus

Measuring and testing – Surface and cutting edge testing – Roughness

Augmenting reality system for real-time nanomanipulation...

Measuring and testing – Inspecting

Authenticating a package using noise level

Measuring and testing – Dynamometers – Responsive to multiple loads or load components

Authentication system having a flexible imaging pressure sensor

Measuring and testing – Vehicle drive train – Rear end

Auto economy gauge

Measuring and testing – Volume or rate of flow – Mass flow by imparting angular or transverse momentum to the...

Auto zero circuit for flow meter

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

Auto-calibrating metering system and method of use

Measuring and testing – Gas analysis – Gas of combustion

Auto-calibration method for a wide range exhaust gas oxygen...

Measuring and testing – Instrument proving or calibrating – Fluid pressure

Auto-calibration of a solenoid operated valve

Measuring and testing – Instrument proving or calibrating – Fluid pressure

Auto-calibration of pressure transducer offset

Measuring and testing – Liquid level or depth gauge – Sight glass

Auto-cleaning oil-gauge for axle-ends of vehicles

Measuring and testing – Liquid level or depth gauge – Immersible electrode type

Auto-compensating capacitive level sensor

Measuring and testing – With fluid pressure – Dimension – shape – or size

Auto-leveler

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – Earth stresses

Auto-orienting motion sensing device

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – Earth stresses

Auto-orienting motion sensing device

Measuring and testing – Vibration – By mechanical waves

Auto-ranging ultrasonic attenuation meters

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

Auto-sampler cleaning mechanism