"data deposito: 13/05/1921" . . "MARIO CECCHI & C."^^ . . "FABBRICA" . . . . "21538" . "MARIO CECCHI & C." . . . . . . "1921-05-13" . . "data deposito: 13/05/1921" . "MARIO CECCHI & C." . "MR019365" .