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Class Information
Number: 137/818
Name: Fluid handling > Flow affected by fluid contact, energy field or coanda effect (e.g., pure fluid device or system) > System comprising plural fluidic devices or stages > Plural power inputs (e.g., parallel inputs) > With variable or selectable source of control-input signal
Description: System provided with a supply of control input fluid for at least one of said devices, which supply can be regulated or altered, or wherein the supply that is used for control purposes can be chosen from a plurality of supplies available.

Patents under this class:

Patent Number Title Of Patent Date Issued
7096888 Fluidic pulse generator system Aug. 29, 2006
6779559 Non-mechanical valves for fluidic systems Aug. 24, 2004
6695009 Microfluidic methods, devices and systems for in situ material concentration Feb. 24, 2004
6681788 Non-mechanical valves for fluidic systems Jan. 27, 2004
4678009 Fluidic complementary gain changing circuit Jul. 7, 1987
4501293 Gas flow responsive signal output means Feb. 26, 1985
4258753 Fluidic switch Mar. 31, 1981
3958412 Fluidic gas turbine fuel control May. 25, 1976

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