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and then to form closing folds of similar form at opposite ends of the tube

and then to form closing folds of similar form at opposite ends of the tube · 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	B65B11/22
Official title	and then to form closing folds of similar form at opposite ends of the tube
Display label	and then to form closing folds of similar form at opposite ends of the tube
Total patents	7

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.