LandOfFree - US Patents - Listing for Valves and valve actuation

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

Radar devices for low power applications and bathroom fixtures

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

Radar devices for low power applications and bathroom fixtures

Valves and valve actuation – With material guide or restrictor – Movable or resilient guide or restrictor

Radial flow valve assembly

Valves and valve actuation – With material guide or restrictor – Movable or resilient guide or restrictor

Radial flow valve assembly

Valves and valve actuation – Relatively movable valve elements form single port closure

Radial rotary slide valve for controlling the steam flow rate in

Valves and valve actuation – With means to increase head and seat contact pressure – With positive reduction

Radial-directed fluid-pressure-loaded all-metal-sealed gate valv

Valves and valve actuation – With means to increase head and seat contact pressure – Fluid pressure

Radially expandable tubular valve seal

Valves and valve actuation – With correlated flow path – Tank

Radiator drain assembly

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Radiator shut off valve

Valves and valve actuation – With material guide or restrictor

Radiator valve

Valves and valve actuation – With material guide or restrictor – Movable or resilient guide or restrictor

Radiator valve incorporating presetting means

Valves and valve actuation – With material guide or restrictor – Movable or resilient guide or restrictor

Radiator vent valve

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

Radiofrequency-controlled device for release/sampling of...

Valves and valve actuation – With selective flow regulation – Different sized bores in valve head

Railway freight brake retainer valve device

Valves and valve actuation – Valve – Materials

Raised hardface overlay valve seat

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Ram blowout preventer apparatus

Valves and valve actuation – Blow-out preventers

Ram blowout preventer securing and retracting apparatus

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

RAM BOP position sensor

Valves and valve actuation – Blow-out preventers – Radial reciprocating ram

Ram bore profile for variable bore packer ram in a ram type...