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Cutting tubes having a non-circular cross-section

Cutting tubes having a non-circular cross-section · 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	B26D3/167
Official title	{Cutting tubes having a non-circular cross-section}
Display label	Cutting tubes having a non-circular cross-section
Total patents	6

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

Filing activity appears to be declining based on the most recent years.

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