Piccardi
{{PatentInfo |Inventor=Edward C. Berry |Assignee=Chilton Pen Company |Country=US |ApplicationNum=336171 |ApplicationDate=1929-01-30 |PatentNum=1811874 |PatentDate=1931-06-30 |PriorityDate=1929-01-30 |Titolo=Fountain-pen |Marca=Chilton |Descrizione=Ali...