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PCE
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DIFF Subgroup Additional Only
B31D 2205/0005

for making dunnage or cushion pads

Full Title

Multiple-step processes for making three-dimensional articles > for making dunnage or cushion pads

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.