LandOfFree - US Patents - Listing for Electricity: electrical systems and devices,Safety and protection of systems and devices

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Remote operation of a motor control center subunit disconnect

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific circuit breaker or control structure

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Remote protection of three phase distribution transformers

Electricity: electrical systems and devices – Safety and protection of systems and devices – Transformer protection

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Remote sensing power disconnect circuit

Electricity: electrical systems and devices – Safety and protection of systems and devices – Ground fault protection

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Remotely actuated telephone instrument connection block having i

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific current responsive fault sensor

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Remotely controllable circuit breaker

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific circuit breaker or control structure

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Removable hard disk drive system with circuit for hot insertion

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific current responsive fault sensor

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Repair circuitry with an enhanced ESD protection device

Electricity: electrical systems and devices – Safety and protection of systems and devices – Load shunting by fault responsive means

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Repeater bypass protection apparatus

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific voltage responsive fault sensor

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Repeater for bus with bus fault isolation

Electricity: electrical systems and devices – Safety and protection of systems and devices – Series connected sections with faulty section disconnect

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Repeater overload circuit

Electricity: electrical systems and devices – Safety and protection of systems and devices – High voltage dissipation

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Reserve d.c. power device

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific current responsive fault sensor

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Reserve series gap for a gas-filled surge diverter and gas-fille

Electricity: electrical systems and devices – Safety and protection of systems and devices – High voltage dissipation

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Reset circuit

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific voltage responsive fault sensor

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Reset circuit with transient detection function

Electricity: electrical systems and devices – Safety and protection of systems and devices – Transient responsive

Patent

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