US PATENT SUBCLASS 474 / 240
.~ Including plural interconnected members each having a drive surface facing in a common direction

Current as of: June, 1999
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474 /   HD   ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS

237  DF  FRICTION DRIVE BELT {14}
240.~ Including plural interconnected members each having a drive surface facing in a common direction {3}
241  DF  .~.~> Forming imbricate structure
242  DF  .~.~> Belt has oppositely facing side drive surfaces (e.g., "V-belt", etc.) {2}
246  DF  .~.~> Plural, inwardly facing drive surfaces along the direction transverse to longitudinal extent of belt {1}

DEFINITION

Classification: 474/240

Including plural interconnected members each having a drive surface facing in a common direction:

(under subclass 237) Subject matter wherein plural drive

surfaces are each formed as integral parts of separate components, said components being interconnected so that a drive surface on one component faces in the same direction as the drive surface on an adjacent component. [figure]