USPC Class Details

Description: 132 toilet / 132 toilet/(57.1) hat fastening device (63.1) includes pivotally mounted hair engaging element (64.1) and similar opposed element linked therewith

Hierarchy/Derived subclasses

132 / 57.1-> 63.1-> 64.1

uspto searches

Patent Apps in 132/64.1

Granted Patents in 132/64.1

Use the links above or do an advanced search in ppubs for:
(132/64.1.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.
Display:

Back