Piccardi
{{PatentInfo |Inventor=Henry J. Upton |Assignee=Chilton Pen Company |Country=US |ApplicationNum=647705 |ApplicationDate=1932-12-17 |PatentNum=2017110 |PatentDate=1935-10-15 |PriorityDate=1932-12-17 |Titolo=Fountain pen |Marca=Chilton |Descrizione=Cari...