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combined with means to fasten the opposite edges of the filtering band together, e.g. Zipper

combined with means to fasten the opposite edges of the filtering band together, e.g. Zipper · 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	B01D33/0565
Official title	{combined with means to fasten the opposite edges of the filtering band together, e.g. Zipper}
Display label	combined with means to fasten the opposite edges of the filtering band together, e.g. Zipper
Total patents	4

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

Filing activity appears stable based on the most recent years.

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