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characterised by special nozzle arrangements, e.g. for a swirling effect or a directional effect

characterised by special nozzle arrangements, e.g. for a swirling effect or a directional effect · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F41B9/0075
Official title	{characterised by special nozzle arrangements, e.g. for a swirling effect or a directional effect}
Display label	characterised by special nozzle arrangements, e.g. for a swirling effect or a directional effect
Total patents	7

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

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

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