BUSHINGS * AS COMPONENT PARTS OF SPEED REDUCERS * FOR USE IN INDUSTRIAL MACHINES

shaft mount reducers in the nature of gear reducers being parts of machines and gear reducers other than for land vehicles; gear reducers being parts of machines; gear reducers other than for land vehicles; speed reducers in the nature of gear reducers being parts of machines and gear reducers other than for land vehicles [ ; control mechanisms for machine engines or motors being machine parts ]