US PATENT SUBCLASS 185 / 19
.~ Sweep type

Current as of: June, 1999
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185 /   HD   MOTORS: SPRING, WEIGHT, OR ANIMAL POWERED

15  DF  ANIMAL POWERED {7}
19.~ Sweep type {3}
20  DF  .~.~> With driving or whipping means
21  DF  .~.~> Sweeps {1}
23  DF  .~.~> Draft devices

DEFINITION

Classification: 185/19

(under subclass 15) Motors in which the animals draw upon a sweep.

SEE OR SEARCH CLASS

241, Solid Material Comminution or Disintegration,

107+, and 207+ for sweep type drives combined with comminutors.