Auxiliary bicycle shifting component

Auxiliary chain for drawing assembly in drawing machines

Auxiliary equipment drive system

Auxiliary-driving system in engine

Axially-engaged, abrasion-resistant split sprocket assembly

Back drive silent chain system with low profile sprocket

Back drive type silent chain

Backlashless ratchet-type tensioner

Balanced pulley construction

Ball chain and splicing means therefor

Ball chain positive drive stepless transmission

Band adapter for front derailleur

Banded belt and method of making same

Bar-band variable circumference adjustable-drive pulley mechanis

Beaded guide roller

Bearing arrangement for continuously variable transmissions

Bearing assembly for a continually variable cone-pulley belt dri

Bearing roller chain

Bearing structure for vertical blinds and rollers shades

Bearing-mounted plastic wheel