LandOfFree - US Patents - Listing for Fluid handling

Fluid handling – Flow affected by fluid contact – energy field or coanda effect – Device including linearly-aligned power stream emitter and...

Hydro-fluidic temperature sensor and control system

Fluid handling – Self-proportioning or correlating systems – Flow rate responsive

Hydro-mechanical failure detection and latching apparatus

Fluid handling – Diverse fluid containing pressure systems – Fluid separating traps or vents

Hydro-pneumatic pressure vessels

Fluid handling – Processes – Affecting flow by the addition of material or energy

Hydrocarbon drag reduction with interpolymer complexes containin

Fluid handling – Destructible or deformable element controlled – Heat destructible or fusible

Hydrocarbon monitoring valve

Fluid handling – Systems – Articulated or swinging flow conduit

Hydrocarbon transfer system with a damped transfer arm

Fluid handling – Control by change of position or inertia of system

Hydrodynamic-force-responsive baffle for liquid treatment basin

Fluid handling – Systems – Programmer or timer

Hydroelectrically powered, remotely controlled irrigation system

Fluid handling – Processes – With control of flow by a condition or characteristic of a...

Hydrogen injection into gas pipelines and other pressurized cont

Fluid handling – Plural tanks or compartments with parallel flow

Hydrogen storage system and method of operation thereof

Fluid handling – Plural tanks or compartments with parallel flow

Hydrogen storage system and method of operation thereof

Fluid handling – Plural tanks or compartments with parallel flow

Hydrogen supply method

Fluid handling – Systems – Multi-way valve unit

Hydrogen valve with pressure equalization

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

Hydrogen-generating fuel cell cartridges

Fluid handling – Liquid level responsive or maintaining systems – By float controlled valve

Hydromagnetic valve for toilets

Fluid handling – Self-proportioning or correlating systems – Supply and exhaust type

Hydromechanical differentiating apparatus

Fluid handling – Plural tanks or compartments with parallel flow – With housings – supports or stacking arrangements

Hydropneumatic energy reservoir for accumulating the braking ene

Fluid handling – Ambient condition change responsive – Atmospheric

Hydrostat for portable gas range

Fluid handling – Liquid level responsive or maintaining systems – By float controlled valve

Hydrostatic ballcock assembly