Mistral (1955), among others. Until 2016, the company was a division of Air Liquide since its foundation in 1946. The company was sold to Montagu Private Equity...

Émile Gagnan met for the first time in Paris. Gagnan, employed at Air Liquide, had miniaturized and adapted a Rouquayrol-Denayrouze regulator used for...

Société Marocaine d'Oxygène et d'Acétylène, Moroccan subsidiary of Air Liquide group, world leader in industrial gases. On 19 March 1994, he was appointed...