"MR025439" . "28803" . "DITTA ALFREDO MEZZETTI" . "1924-09-02" . "DITTA ALFREDO MEZZETTI"^^ . "data deposito: 02/09/1924" . "FABBRICA" . . "data deposito: 02/09/1924" . . . . . . . "DITTA ALFREDO MEZZETTI" . . . .