LandOfFree - US Patents - Listing for Fluid handling

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

Safety shut off valve

Fluid handling – Destructible or deformable element controlled – Destructible element

Safety shut off valve

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

Safety shut off valve

Fluid handling – Processes

Safety shut off valve and method of automatic flow restoration

Fluid handling – Destructible or deformable element controlled – Destructible element

Safety shut off valve for gas cylinders

Fluid handling – Line condition change responsive valves – Safety cut-off requiring reset

Safety shut-off device

Fluid handling – Line condition change responsive valves – Safety cut-off requiring reset

Safety shut-off device

Fluid handling – Self-proportioning or correlating systems

Safety shut-off device

Fluid handling – Line condition change responsive valves – Safety cut-off requiring reset

Safety shut-off for gas lines

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

Safety shut-off valve

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

Safety shut-off valve

Fluid handling – With repair – tapping – assembly – or disassembly means – Assembling – disassembling – or removing cartridge type valve

Safety shut-off valve

Fluid handling – With vehicle guide or support – e.g. – service station

Safety shut-off valve assembly for a fuel dispenser

Fluid handling – Convertible – Reversible check

Safety shut-off valve for high pressure bottles

Fluid handling – With leakage or drip collecting

Safety shutoff apparatus and method

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

Safety shutoff valve

Fluid handling – Line condition change responsive valves – Safety cut-off requiring reset

Safety Shutoff Valve--electromechanical

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

Safety sub for retaining drilling fluids

Fluid handling – Destructible or deformable element controlled – Destructible element

Safety system for fluid conduit