Piccardi
{{PatentInfo |Inventor=George E. Ziegler |Assignee=Eversharp Inc. |Country=US |ApplicationNum=376954 |ApplicationDate=1941-02-01 |PatentNum=2340359 |PatentDate=1944-02-01 |PriorityDate=1941-02-01 |Titolo=Fountain pen |Marca=Eversharp |Descrizione=Sacch...