US PATENT SUBCLASS 384 / 115
.~.~.~ Shaft recess

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
100  DF  .~ Fluid bearing {5}
114  DF  .~.~ Radial {6}
115.~.~.~ Shaft recess

DEFINITION

Classification: 384/115

Shaft recess:

(under subclass 114) Subject matter wherein an inner relatively rotating element has a groove, or passage for receiving the fluid.

(1) Note. There may be plural grooves, or passages in the shaft.