LandOfFree - US Patents - Listing for Fluid handling

Fluid handling – Self-proportioning or correlating systems – Self-controlled branched flow systems

Gas switching device

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

Gas tank to pressure regulator coupling

Fluid handling – Systems – Multi-way valve unit

Gas tap

Fluid handling – With indicator – register – recorder – alarm or inspection means – Position or extent of motion indicator

Gas tap for a cooking appliance, with a cover for the rotary...

Fluid handling – Systems – Multi-way valve unit

Gas taps

Fluid handling – With cleaner – lubrication added to fluid or liquid sealing... – Liquid supplied at valve interface

Gas tight plug valve

Fluid handling – Line condition change responsive valves – Direct response valves

Gas tight shut off valve for a material charging or...

Fluid handling – With casing – support – protector or static constructional... – With hose storage or retrieval means

Gas tubing reel

Fluid handling – Systems – Multi-way valve unit

Gas turbine compressor water wash control of drain water...

Fluid handling – Processes – Cleaning – repairing – or assembling

Gas turbine engine nacelle

Fluid handling – With casing – support – protector or static constructional... – Jacketed

Gas valve

Fluid handling – With casing – support – protector or static constructional... – Guards and shields

Gas valve

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

Gas valve

Fluid handling – Convertible – Units interchangeable between alternate locations

Gas valve

Fluid handling – Line condition change responsive valves – Pilot or servo controlled

Gas valve assembly

Fluid handling – Line condition change responsive valves – Pilot or servo controlled

Gas valve capable of modulating or on/off operation

Fluid handling – Combustion failure responsive fuel safety cut-off for burners – Thermo-electric

Gas valve for pilotless gas burner

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

Gas valve mechanisms

Fluid handling – Combustion failure responsive fuel safety cut-off for burners – Thermo-electric

Gas valve switch structure of gas stove