US PATENT SUBCLASS 73 / 117
.~ With vehicle wheel supporting roller or belt

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

116  DF  MOTOR AND ENGINE TESTING {6}
117.~ With vehicle wheel supporting roller or belt

DEFINITION

Classification: 73/117

(under subclass 116) Subject matter where the motor drives the vehicle wheels which, in turn, are supported upon rollers or a belt which comprise part of the test means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

123+, for other combinations including a roller or belt wheel support.