LandOfFree - US Patents - Listing for Electricity: circuit makers and breakers

Electricity: circuit makers and breakers – Fluid pressure – Piston

Magnetic pressure indicator with thermal lockout

Electricity: circuit makers and breakers – Liquid contact – Time delay

Magnetic puffer type gas circuit breaker

Electricity: circuit makers and breakers – Liquid contact – Time delay

Magnetic shielding means for a current sensor of direct current

Electricity: circuit makers and breakers – Snap

Magnetic snap action switch

Electricity: circuit makers and breakers – Special application – Liquid or moisture responsive

Magnetic snap switch

Electricity: circuit makers and breakers – Special application – Liquid or moisture responsive

Magnetic snap switch

Electricity: circuit makers and breakers – Special application – Actuated concurrently with operation or use of art device

Magnetic switch

Electricity: circuit makers and breakers – Special application – Actuated concurrently with operation or use of art device

Magnetic switch assembly

Electricity: circuit makers and breakers – Special application – Actuated concurrently with operation or use of art device

Magnetic switch tripping system

Electricity: circuit makers and breakers – Liquid contact – Time delay

Magnetic-blast arc extinguishing device having permanent magnets

Electricity: circuit makers and breakers – Special application – Change of inclination or of rate of motion responsive

Magnetically actuated electric switch

Electricity: circuit makers and breakers – Fluid pressure – Flow-responsive type

Magnetically actuated proximity flow switch

Electricity: circuit makers and breakers – Special application – Change of inclination or of rate of motion responsive

Magnetically biased device incorporating a free machining, non-m

Electricity: circuit makers and breakers – Special application – Change of inclination or of rate of motion responsive

Magnetically biased velocity change sensor

Electricity: circuit makers and breakers – Special application – Change of inclination or of rate of motion responsive

Magnetically biased velocity change sensor

Electricity: circuit makers and breakers – Electric switch details – Contact

Magnetically collapsible toggle linkage for electrical...

Electricity: circuit makers and breakers – Liquid contact – Time delay

Magnetically driven ring arc runner for circuit interrupter

Electricity: circuit makers and breakers – Solid contact – Membrane type

Magnetically enhanced membrane switch

Electricity: circuit makers and breakers – Special application – Change of inclination or of rate of motion responsive

Magnetically-damped, testable accelerometer