About 1 Trademarks found that are owned by Lair Liquide Socit Anonyme Pour Ltude Et Lexploitation Des Procds George Claude

Gas and gas mixture generating furnaces and purification machines used in the production of copper and nickel

Scientific and technical research services, engineering and scientific consultancy services, all relating to the application of gases and gas mixtures, especially for the production of copper and nickel; design of industrial processes and engineering services, for others, for the application of gases and gas mixtures, especially for the production of copper and nickel