US PATENT SUBCLASS 280 / 260
.~.~.~.~ With gearing


Current as of: June, 1999
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280 /   HD   LAND VEHICLES

29  DF  WHEELED {21}
200  DF  .~ Occupant propelled type {8}
210  DF  .~.~ With propulsion means {15}
259  DF  .~.~.~ Rotary crank power {2}
260.~.~.~.~ With gearing {1}
261  DF  .~.~.~.~.~> Belt or chain


DEFINITION

Classification: 280/260

(under subclass 259) Vehicles in which a train of gearing is interposed between the crank and wheel.