Person ^? L. Colson

• From 1912-01-01 to 1912-12-31, Administrateur of THE BATOPILAS MINING. SMELTING AND REFINING COMPANY. LIMITED
• From 1912-01-01 to 1912-12-31, Administrateur of COMPAGNIE INTERNATIONALE DES BREVETS ÉTRANGERS DES TULLES ARTIFICIELS & TISSUS ARTIFICIELS