USPC Class Details

Description: 2 apparel / 2 apparel/(171) head coverings (311) torso or limb encircling (321) with fastenable device to form loop (322) overlapping end and buckle type

Hierarchy/Derived subclasses

2 / 171

-> 311

-> 321

-> 322

uspto searches

Patent Apps in 2/322

Granted Patents in 2/322

Use the links above or do an advanced search in ppubs for:
(2/322.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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