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with downdraught through fuel bed and grate

with downdraught through fuel bed and grate · Cooperative Patent Classification (CPC)

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

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeF23B7/005
Official title{with downdraught through fuel bed and grate}
Display labelwith downdraught through fuel bed and grate
Total patents1

Filing trend

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

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20181

Representative patents

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