US PATENT SUBCLASS 482 / 65
.~.~.~ Wheel with edge engaging braking roller

Current as of: June, 1999
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482 /   HD   EXERCISE DEVICES

51  DF  INVOLVING USER TRANSLATION OR PHYSICAL SIMULATION THEREOF {13}
57  DF  .~ Bicylcling {5}
63  DF  .~.~ Utilizing specific resistance generating structure {2}
65.~.~.~ Wheel with edge engaging braking roller

DEFINITION

Classification: 482/65

Wheel with edge engaging braking roller:

(under subclass 63) Subject matter wherein the particular force opposing component consists of a user propelled ring or disk, e.g., a tire, flywheel, etc., revolving about its central axis being radially and forcefully engaged along its circumferential edge by a round member revolving about an axis parallel to that of the ring or disk.