CPC Subgroup
F23D 14/58 characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
Full Title
Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid > Details > Nozzles > characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
1 direct subcode
Child Classifications
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