Assembly of chain sprockets and cranks for bicycle

Automatic belt tightener

Automatic bicycle transmission

Automatic bicycle transmission

Automatic speed shift for bicycles and the like

Automatic synchronized pitch controls for pairs of driver and dr

Automatic transmission

Automatic variable speed transmission

Automotive transmissions of the rolling traction type

Axial cam structure

Axial loading cam arrangement in or for a traction roller transm

Axial loading device

Axially adjustable mounting for a belt idler

Ball bearig gears

Ball nut type steering gear

Basic unit processor for offset plates and method of processing

Bead chain sprocket construction

Belt

Belt adjuster box style

Belt drive and belts and pulleys therefor