USPC Class Details

Description: D3 travel goods and personal belongings / d3 travel goods and personal belongings/(201) carrier or storage container (315) carrier or caddy type (316) cylinder or tank

Hierarchy/Derived subclasses

D3 / 201

-> 315

-> 316

uspto searches

Patent Apps in D3/316

Granted Patents in D3/316

Use the links above or do an advanced search in ppubs for:
(D3/316.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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