LandOfFree - US Patents - Listing for Fluid handling

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

Regulator valve

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

Regulator valve diaphragm and valve assembly including the same

Fluid handling – Destructible or deformable element controlled – Destructible element

Regulator valve for escape slide

Fluid handling – Destructible or deformable element controlled – Destructible element

Regulator valve for escape slide

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

Regulator valve for stabilizing volume flow, especially in venti

Fluid handling – With indicator – register – recorder – alarm or inspection means – Plural

Regulator valve with flow indicator for a hot-water heating...

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

Regulator with erosion resistant seal assemblies

Fluid handling – Processes – Involving pressure control

Regulator with flow diffuser

Fluid handling – Processes – Involving pressure control

Regulator with flow distributor

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

Regulator with fluid supported and operated diaphragm

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

Regulator with hysteresis-affected characteristic curve

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

Regulator with improved seat

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

Regulator with multiple flow diffusers

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

Regulator with segmented body

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

Regulator-unloader for high pressure spraying equipment

Fluid handling – Systems – Sequentially closing and opening alternately seating flow...

Regulator/valve controller

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

Reinforced plastic structure such as a valve

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

Reinforced tide gate valve

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

Reinforced valve assembly