simultaneously

Full Title

Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of groups; Stoves or ranges in which the type of fuel or energy supply is not specified > adapted for the use of two or more kinds of fuel or energy supply > simultaneously

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

HEATING; RANGES; VENTILATING

Subclass:

DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION