Piccardi
{{PatentInfo |Inventor=Milford G. Sypher |Assignee=Chilton Pen Company |Country=US |ApplicationNum=113567 |ApplicationDate=1936-12-01 |PatentNum=2118241 |PatentDate=1938-05-24 |PriorityDate=1936-12-01 |Titolo=Pen desk set |Marca=Chilton |Descrizione=C...