Piccardi
{{PatentInfo |Inventor=William R. Cuthbert |Assignee=W. A. Sheaffer Pen Company |Country=US |ApplicationNum=489824 |ApplicationDate=1930-10-20 |PatentNum=1860853 |PatentDate=1932-05-31 |PriorityDate=1930-10-20 |Titolo=Fountain pen desk set |Marca=Sheaf...