US PATENT SUBCLASS 137 / 815
.~.~ Plural power inputs (e.g., parallel inputs)

Current as of: June, 1999
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137 /   HD   FLUID HANDLING

803  DF  FLOW AFFECTED BY FLUID CONTACT, ENERGY FIELD OR COANDA EFFECT (E.G., PURE FLUID DEVICE OR SYSTEM) {11}
814  DF  .~ System comprising plural fluidic devices or stages {1}
815.~.~ Plural power inputs (e.g., parallel inputs) {3}
816  DF  .~.~.~> Variable or different-value power inputs {1}
818  DF  .~.~.~> With variable or selectable source of control-input signal
819  DF  .~.~.~> To cascaded plural devices {2}

DEFINITION

Classification: 137/815

(under subclass 814) System provided with two or more passages for a corresponding number of streams of power input fluid, each said passage leading to its own device.

(1) Note. Included in this subclass 815 are systems wherein a power stream supplied from a source is split by a passage common to all the devices supplied therefrom.

SEE OR SEARCH THIS CLASS, SUBCLASS:

803, Glossary, for the term "power input".