LandOfFree - US Patents - Listing for Valves and valve actuation,With correlated flow path,Pipe coupling or union

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Air admittance valve connector assembly

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Air shutoff valve for a hopper gun

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Apparatus for preventing slippage in pipe couplings

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Ball valve

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Ball valve

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Ball valve assembly

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Ball valve with improved sealing apparatus

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Blast gate

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Brake bleed tool

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Butterfly valve

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Butterfly valve

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Butterfly valve having flanges forming a positive lock

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Butterfly valve with two-way pressure enhanced sealing

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Butterfly valve, especially for dead-end service

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Compact integrated flanged isolator ball valve

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Compressed gas regulator with torque limiting attachment knob

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Compression boiler drain

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Compression sill cock flange

Valves and valve actuation – With correlated flow path – Pipe coupling or union

Connecting yoke apparatus