USPC Class Details

Description: 474 endless belt power transmission systems or components / 474 endless belt power transmission systems or components/(101) means for adjusting belt tension or for shifting belt, pulley or guide roll (113) pulley shifter (116) pulley is vehicle drive pulley (e.g., bicycle sprocket, etc.)

Hierarchy/Derived subclasses

474 / 101-> 113-> 116

uspto searches

Patent Apps in 474/116

Granted Patents in 474/116

Use the links above or do an advanced search in ppubs for:
(474/116.ccls.)

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.
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