Apparatus for controlling the pressure of gases flowing through

Apparatus for eliminating noise in the flow of fluids

Apparatus for inducing forces by fluid injection

Apparatus for interchanging orifice plates for orifice flowmeter

Apparatus for regulating the flow rate of a fluid

Apparatus for throttling flow limitation in water fittings

Apparatus including throttling device for use in ventilation duc

Arrangement for mounting guide vanes or other transverse objects

Arrangement for suppressing vibrations caused by the flow of a f

Arrangement to increase the thermal fatigue resistance of...

Article for reducing the flow of water to a shower head

Assembly of orifice chambers progressively reducing...

Asymmetric bidirectional flow device

Automatic cleaning and metering device

Automatic controlling device for maintaining a constant rate of

Automatic intravenous flow control device

Automatic, fluid tight coupling

Automobile coolant flow control