Person ^? L. de Boussineau

• From 1923-01-01 to 1923-12-31, Administrateur of Etablissements R. Pouyanne
• From 1923-01-01 to 1923-12-31, Administrateur of ETABLISSEMENTS H. CAROLL
• From 1923-01-01 to 1927-12-31, Administrateur of CHAUX ET CIMENTS DE CHANAZ