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the drop in pressure being achieved by compressors, e.g. with steam jet pumps

the drop in pressure being achieved by compressors, e.g. with steam jet pumps · Cooperative Patent Classification (CPC)

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

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Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F22B3/045
Official title	{the drop in pressure being achieved by compressors, e.g. with steam jet pumps}
Display label	the drop in pressure being achieved by compressors, e.g. with steam jet pumps
Total patents	5

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.