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

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

D-C Regulator circuit

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

D. C. power controller with fuse protection

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

D.C. breaker arc extinguishing circuit

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

D.C. Circuit breaker

Electricity: electrical systems and devices – Safety and protection of systems and devices – Motor protective condition responsive circuits

D.C. Current detector

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific quantity comparison means

D.C. power supply circuit

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

D.C. power supply circuit and electronic apparatus using...

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

D.C. Switch circuit

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

D.C. vacuum circuit breaker for an electric motor vehicle

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific quantity comparison means

Damping circuit for a two-wire bus system

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

Data acquisition system for a circuit breaker

Electricity: electrical systems and devices – Safety and protection of systems and devices – Circuit interruption by thermal sensing

Data and power connector port

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

Data and/or energy transmission device with a disconnecting unit

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

Data carrier comprising an integrated circuit with an ESD...

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

Data carrier comprising an integrated circuit with an...

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

Data communication system

Electricity: electrical systems and devices – Safety and protection of systems and devices – Circuit interruption by thermal sensing

Data processing apparatus

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

Data processing system including a hot-plug circuit for receivin

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific quantity comparison means

Data retention in a circuit breaker