Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

COMBUSTION APPARATUS; COMBUSTION PROCESSES

Subclass:

METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL

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