Piccardi
{{PatentInfo |Inventor=George C. Holt |Assignee=W.A. Sheaffer Pen Company |Country=US |ApplicationNum=67730 |ApplicationDate=1937-01-18 |PatentNum=D104263 |PatentDate=1937-04-27 |PriorityDate=1937-01-18 |Titolo=Desing for a fountain pen |Marca=Sheaffer...