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having at least one tool station cooperating with each work holder, e.g. multi-spindle lathes

having at least one tool station cooperating with each work holder, e.g. multi-spindle lathes · 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	B23Q39/044
Official title	{having at least one tool station cooperating with each work holder, e.g. multi-spindle lathes}
Display label	having at least one tool station cooperating with each work holder, e.g. multi-spindle lathes
Total patents	11

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

Filing activity over the last five years is stable.

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