Bicycle multi-gear hub with coaster brake
Bicycle multi-speed hub
Bicycle transmission system
Bicycle transmission system
Bicycle transmission that shifts when a driver is in a...
Bifurcated transmission drive
Bifurcated variable ratio transmission
Bike inner derailleur
Bleed closures for hydraulically limited slip differentials
Bottom bracket structure with dynamo
Bowl mill transmission
Bowl mill transmission
Brake system for automatic transmission
Brake system for vehicles
Branched infinitely-variable hydromechanical transmission for mo
Branched power transmission having a continuously variable...
Bull gear of a differential gear assembly
Bull gear of differential gear assembly