USPC Class Details

Description: 81 tools / 81 tools/(300) tool jaw(s) positioned by relatively movable plural handles (e.g., pliers) (385) adjustable relationship between jaw(s) and/or handle(s) (395) by threaded adjustment means (402) rotatable nut on screw (404) nut attached to joint

Hierarchy/Derived subclasses

81 / 300-> s-> 385  -> 395-> 402-> 404

uspto searches

Patent Apps in 81/404

Granted Patents in 81/404

Use the links above or do an advanced search in ppubs for:
(81/404.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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