"MR003455" . "3679" . . "data deposito: 03/06/1897" . "DITTA CARL ZEISS S.A." . "data deposito: 03/06/1897" . . . . "DITTA CARL ZEISS S.A."^^ . . "DITTA CARL ZEISS S.A." . . . "FABBRICA" . . "1897-06-03" . . .