DIFF Main Group
F23B 30/00 Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
Introduced: January 2006
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 2006.
Child Classifications
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- F23B 30/02 with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts since 2006 IPC+CPC Available in IPC and CPC