US PATENT SUBCLASS 417 / 169
.~.~.~ Laterally spaced parallel motive fluid flows

Current as of: June, 1999
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417 /   HD   PUMPS

65  DF  ONE FLUID PUMPED BY CONTACT OR ENTRAINMENT WITH ANOTHER {10}
151  DF  .~ Jet {23}
163  DF  .~.~ Successive introduction of motive fluid {6}
169.~.~.~ Laterally spaced parallel motive fluid flows

DEFINITION

Classification: 417/169

(under subclass 163) Apparatus in which the motive fluid streams in their flow to the entrainment nozzle are parallel and spaced laterally from one another.