US PATENT SUBCLASS 417 / 72
.~.~.~ Peripheral pumped fluid outlet

Current as of: June, 1999
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417 /   HD   PUMPS

65  DF  ONE FLUID PUMPED BY CONTACT OR ENTRAINMENT WITH ANOTHER {10}
66  DF  .~ Contact or entrainment within rotary impeller {4}
71  DF  .~.~ Axial inlet for pumped fluid {1}
72.~.~.~ Peripheral pumped fluid outlet

DEFINITION

Classification: 417/72

(under subclass 71) Apparatus in which an outlet passage for pumped fluid is provided, said passage being closely related to the axially remote portion of the rotary element.