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Blow-down control, e.g. for ascertaining proper duration of boiler blow-down

Blow-down control, e.g. for ascertaining proper duration of boiler blow-down · 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	F22B37/565
Official title	{Blow-down control, e.g. for ascertaining proper duration of boiler blow-down}
Display label	Blow-down control, e.g. for ascertaining proper duration of boiler blow-down
Total patents	8

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.