LandOfFree - US Patents - Listing for Valves and valve actuation

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

Needle free medical connector with expanded valve mechanism...

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

Needle free medical connector with expanded valve mechanism...

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

Needle free medical connector with expanded valve mechanism...

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

Needle valve

Valves and valve actuation – Electrically actuated valve – Rotary electric actuator

Needle valve

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

Needle valve

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

Needle valve and method of manufacturing a needle valve

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

Needle valve construction

Valves and valve actuation – Mechanical movement actuator – Plural motions of valve

Needle valve for flow control

Valves and valve actuation – Valve actuator is inlet or outlet – Plural motions of valve

Needle valve member for a control device and method of making th

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

Needle valve seat

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

Needle valve type pump injector

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

Needle valve with deformable seal

Valves and valve actuation – Valve head movably connected for accommodation to seat – With yieldable connection

Needle valve with soft tip stem

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

Needle-free medical connector

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

Needleless access port valves

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

Needleless connector valve

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

Needleless dual direction check valve

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

Needleless valve