LandOfFree - US Patents - Listing for Fluid handling,Systems,Flow path with serial valves and/or closures

Fluid handling – Systems – Flow path with serial valves and/or closures

Latching connectors

Fluid handling – Systems – Flow path with serial valves and/or closures

Leak-proof valve for gas cylinders

Fluid handling – Systems – Flow path with serial valves and/or closures

Leak-resistant fluid coupling arrangement

Fluid handling – Systems – Flow path with serial valves and/or closures

Leakproof dual action fluid transfer valve

Fluid handling – Systems – Flow path with serial valves and/or closures

Lever actuated fluid coupling

Fluid handling – Systems – Flow path with serial valves and/or closures

Lever-type quick disconnect coupling

Fluid handling – Systems – Flow path with serial valves and/or closures

Lever-type quick disconnect coupling

Fluid handling – Systems – Flow path with serial valves and/or closures

Line control

Fluid handling – Systems – Flow path with serial valves and/or closures

Linear metering valve for tubes

Fluid handling – Systems – Flow path with serial valves and/or closures

Liquid cargo loading apparatus

Fluid handling – Systems – Flow path with serial valves and/or closures

Liquid transfer system with flow control

Fluid handling – Systems – Flow path with serial valves and/or closures

Loading and unloading valve mechanism for transportation tank

Fluid handling – Systems – Flow path with serial valves and/or closures

Lock chamber for discharging dust

Fluid handling – Systems – Flow path with serial valves and/or closures

Locking device for undersea hydraulic coupling

Fluid handling – Systems – Flow path with serial valves and/or closures

Locking means for self-sealing quick disconnect couplings

Fluid handling – Systems – Flow path with serial valves and/or closures

Low air inclusion quick disconnect coupling

Fluid handling – Systems – Flow path with serial valves and/or closures

Low air inclusion quick disconnect coupling

Fluid handling – Systems – Flow path with serial valves and/or closures

Low emission disconnect system

Fluid handling – Systems – Flow path with serial valves and/or closures

Low emission disconnect system