Piccardi
{{PatentInfo |Inventor=Ivan D. Tefft |Assignee=The Parker Pen Company |Country=US |ApplicationNum=48835 |ApplicationDate=1948-09-11 |PatentNum=2702021 |PatentDate=1955-02-15 |PriorityDate=1948-09-11 |Titolo=Fountain pen |Marca=Parker |Descrizione=Varia...