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combined with or specially adapted for use in connection with drawing or winding machines or apparatus

combined with or specially adapted for use in connection with drawing or winding machines or apparatus · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B21C43/02
Official title	combined with or specially adapted for use in connection with drawing or winding machines or apparatus
Display label	combined with or specially adapted for use in connection with drawing or winding machines or apparatus
Total patents	9

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is declining.

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.