Piccardi
{{PatentInfo |Inventor=William F. Cushman |Assignee=William F. Cushman |Country=US |ApplicationNum=105891 |ApplicationDate=1902-05-05 |PatentNum=747948 |PatentDate=1903-12-29 |PriorityDate=1902-05-05 |Titolo=Fountain-pen |Marca=Moore |Descrizione=Caric...