. "data deposito: 29/08/1911" . "DITTA AHRENS & C.\u00B0"^^ . "MR010698" . "11714" . "FABBRICA" . . . "data deposito: 29/08/1911" . . . "DITTA AHRENS & C.\u00B0" . . "1911-08-29" . . . . "DITTA AHRENS & C.\u00B0" . .