LandOfFree - US Patents - Listing for Electricity: measuring and testing,Measuring, testing, or sensing electricity, per se

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Protector module test set

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor

Proximity sensitive defect monitor

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor

Pseudo-Random scan test apparatus

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Phase comparison

Pulse alignment system

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Pulse detector for determining phase relationship between...

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With coupling means

Pulse discriminator and misprobe detector for digital logic test

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Pulse generator, timing generator, and pulse width adjusting...

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Using radiant energy

Pulse initiator circuit

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Analysis of complex waves

Pulse measurement apparatus and method

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Pulse modulated wave measuring device

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Pulse period to frequency conversion system

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Analysis of complex waves

Pulse RF frequency measurement apparatus

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Pulse train analyzer

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With electromagnetic field

Pulse width modulation driving circuit for a cross coil meter

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Plural inputs

Pulse width modulator in an electronic watt-hour meter with up a

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Analysis of complex waves

Pulse width spectrum analyzer

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Plural inputs

Pulse width-pulse height multiplicator in a static kWh meter

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage

Pulsed DC transient conductivity measurement system

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor

Pulsed laser photoemission electron-beam probe