LandOfFree - US Patents - Listing for High-voltage switches with arc preventing or extinguishing devic,Arc preventing or extinguishing devices,Multiple break

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Hybrid circuit breaker

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Hybrid circuit breaker with a transmission

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Hybrid gas insulation switchgear apparatus

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Hybrid gas insulation switchgear apparatus

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Integrated type gas-insulated switching apparatus

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Integrated type gas-insulated switching apparatus

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Metal-cladded electrical high-voltage switching installation wit

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Multipolar switch

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Multipole switch with common polyphase operating mechanism chara

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Operating mechanism for combined interrupter disconnect switch

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Sequential isolating circuit breaker and actuator

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Single piece arcing contact for a circuit breaker

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Switch and disconnector apparatus for electric substations

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Switchgear for a power station generator and a transformer, with

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Switching device having a vacuum circuit-breaker shunt connected

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Transportable electrical switching assembly with high...

High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Multiple break

Two-step operating mechanism for combined interrupter disconnect