USPC Class Details

Description: 180 motor vehicles / 180 motor vehicles/(21) special wheel base (218) having only two wheels (219) arranged in tandem (227) including resilient means for mounting driven wheel

Hierarchy/Derived subclasses

180 / 21

-> 218

-> 219

-> 227

uspto searches

Patent Apps in 180/227

Granted Patents in 180/227

Use the links above or do an advanced search in ppubs for:
(180/227.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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