USPC Class Details

Description: D3 travel goods and personal belongings / d3 travel goods and personal belongings/(18) hand sewing, knitting, and embroidery equipment (20) article storage or holder (23) yarn, thread, etc. (24) spool type (25) multiple spindle type

Hierarchy/Derived subclasses

D3 / 18

-> 20

-> 23

-> 24

-> 25

uspto searches

Patent Apps in D3/25

Granted Patents in D3/25

Use the links above or do an advanced search in ppubs for:
(D3/25.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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