79064963
Jan 7, 2009
L'AIR LIQUIDE SOCIETE ANONYME; POUR L'ETUDE ET L'EXPLOITATION; DES PROCEDES GEORGES CLAUDE
Gases and gas mixtures for industrial use, namely, oxygen, acetylene, argon, argon and CO2 mixture, nitrogen, and helium, namely, for flame welding, flame cutting, flame brazing and soldering, arc welding, blanketing and HVAC applications, and balloon inflation
Chemicals