USPC Class Details

Description: 152 resilient tires and wheels / 152 resilient tires and wheels/(151) tires, resilient (208) anti-skid devices (209.1) tread (209.8) having asymmetric tread pattern

Hierarchy/Derived subclasses

152 / 151-> 208-> 209.1-> 209.8-> 209.9

uspto searches

Patent Apps in 152/209.8

Granted Patents in 152/209.8

Use the links above or do an advanced search in ppubs for:
(152/209.8.ccls. or 152/209.9.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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