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PCE
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CPC Subgroup
F23K 5/02

Liquid fuel

Full Title

Feeding or distributing other fuel to combustion apparatus > Liquid fuel

4 direct subcodes

Child Classifications

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  • F23K 5/04 Feeding or distributing systems using pumps (from a central source to a plurality of burners F23K5/06)
  • F23K 5/06 from a central source to a plurality of burners