LandOfFree - US Patents - Listing for Fluid handling

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

Automatic transmission hydraulic control throttle valve

Fluid handling – Systems – Multi-way valve unit

Automatic transmission shift control solenoid and valve

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

Automatic two-position four-way pulsating valve

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

Automatic vacuum bleed valve for use on paper making machines

Fluid handling – Processes – Involving pressure control

Automatic vacuum isolation valve network for a vacuum collection

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

Automatic vacuum relief valve for hopper cars

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

Automatic valve

Fluid handling – Line condition change responsive valves – With separate connected fluid reactor surface

Automatic valve

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

Automatic valve

Fluid handling – With repair – tapping – assembly – or disassembly means – Removable valve with normally disabled supplemental check valve

Automatic valve

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

Automatic valve actuator

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

Automatic valve actuator

Fluid handling – Processes – Cleaning – repairing – or assembling

Automatic valve assembly

Fluid handling – With cleaner – lubrication added to fluid or liquid sealing... – Cleaning or steam sterilizing

Automatic valve clearoff

Fluid handling – Ambient condition change responsive

Automatic valve closer

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

Automatic valve device for sanitation waste pipes

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

Automatic valve drain

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

Automatic valve for gaseous fluids, suitable for protecting the

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

Automatic valve for the stabilization of a thermostatic...