Piccardi
{{PatentInfo |Inventor=Ivan D. Tefft |Assignee=The Wahl Company |Country=US |ApplicationNum=694453 |ApplicationDate=1924-02-24 |PatentNum=RE16349 |PatentDate=1926-05-11 |PriorityDate=1924-02-24 |Titolo=Fountain pen |Marca=Eversharp |Descrizione=Levetta...