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

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

Terminal block probe and probe kit

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

Test equipment and test system using the same

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

Three phase spin motor power meter

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

Three-phase electricity meter including integral test switch

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

Three-phrase clamp-type power meter

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

Time of use register for use with a utility meter

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

Time of use register for use with a utility meter

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

Toroidal sensor coil and method

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

Transformer ratio-arm bridge with improved balancing means

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

Transformerless kilowatthour meter for an electrical power line

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

Two-way electronic kWh meter