Valves therefor

Introduced: January 1980

Last revised: January 2006

Full Title

Lighters containing fuel, e.g. for cigarettes > Lighters with gaseous fuel, e.g. the gas being stored in liquid phase > with adjustable flame > Valves therefor

Classification Context

Section:: MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:: COMBUSTION APPARATUS; COMBUSTION PROCESSES
Subclass:: IGNITION; EXTINGUISHING DEVICES