USPC Class Details

Description: 383 flexible bags / 383 flexible bags/(105) wall details (109) multi-layer or ply (112) stretchable layer or ply

Hierarchy/Derived subclasses

383 / 105-> 109-> 112

uspto searches

Patent Apps in 383/112

Granted Patents in 383/112

Use the links above or do an advanced search in ppubs for:
(383/112.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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