LandOfFree - US Patents - Listing for Valves and valve actuation

Valves and valve actuation – Electrically actuated valve – With nonelectrical actuator

Automatic flush actuation apparatus

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Automatic flush actuation apparatus

Valves and valve actuation – Electrically actuated valve – With nonelectrical actuator

Automatic flush actuation apparatus

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Automatic flush actuation apparatus

Valves and valve actuation – Electrically actuated valve – Remote or follow-up control system for electrical actuator

Automatic flush valve actuation apparatus

Valves and valve actuation – Electrically actuated valve – Remote or follow-up control system for electrical actuator

Automatic flushing device

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Automatic flushing device for urinal

Valves and valve actuation – With means for blocking or disabling actuator – Attachments

Automatic holding device for gasoline pump handles

Valves and valve actuation – Tube compressors – Fluid pressure actuated

Automatic hose clamp

Valves and valve actuation – With correlated flow path – Flow path joint interlocked with valve or actuator

Automatic hydraulic connectors

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Automatic mixing faucet

Valves and valve actuation – With correlated flow path – Valve operated by joining flow path sections

Automatic opening, dosing and closing valve

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Automatic proximity faucet with override control system and...

Valves and valve actuation – Electrically actuated valve – Solenoid having plural coils

Automatic regulating valve of the air flow sucked out of a room

Valves and valve actuation – Permanent or constantly energized magnet actuator

Automatic safety shutoff valve

Valves and valve actuation – With selective flow regulation

Automatic sampler

Valves and valve actuation – Permanent or constantly energized magnet actuator

Automatic shut-off device for a valve for compressed or liquefie

Valves and valve actuation – Permanent or constantly energized magnet actuator

Automatic shut-off device for a valve for compressed or...

Valves and valve actuation – Biased valve – Weight biased

Automatic shut-off device for single lever tap