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IPC Subgroup
F23B 90/02

Start-up techniques

Introduced: January 2011

Full Title

Combustion methods not related to a particular type of apparatus > Start-up techniques

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
COMBUSTION APPARATUS; COMBUSTION PROCESSES
Subclass:
METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL