US PATENT SUBCLASS 74 / 432
.~.~ Laterally-spaced wheels

Current as of: June, 1999
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74 /   HD   MACHINE ELEMENT OR MECHANISM

640  DF  GEARING {31}
431  DF  .~ Gear and rotary bodies {2}
432.~.~ Laterally-spaced wheels

DEFINITION

Classification: 74/432

(under subclass 431) Gearing, the rotary elements being laterally spaced.