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without cutting edge {, e.g. chiseling machines}

without cutting edge {, e.g. chiseling machines} · 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	B28D1/28
Official title	without cutting edge {, e.g. chiseling machines}
Display label	without cutting edge {, e.g. chiseling machines}
Total patents	6

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.