with provision for protection against corrosion, e.g. due to gaseous acid

Full Title

Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge > with provision for protection against corrosion, e.g. due to gaseous acid

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

STORING OR DISTRIBUTING GASES OR LIQUIDS

Subclass:

VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES