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Multiwall, strip or filament wound vessels (for pressurised gas vessels F17C1/06; for making them B29)

Multiwall, strip or filament wound vessels (for pressurised gas vessels F17C1/06; for making them B29) · 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	B01J3/048
Official title	{Multiwall, strip or filament wound vessels (for pressurised gas vessels F17C1/06; for making them B29)}
Display label	Multiwall, strip or filament wound vessels (for pressurised gas vessels F17C1/06; for making them B29)
Total patents	10

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

Filing activity over the last five years is growing.

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