Piccardi
{{PatentInfo |Inventor=Frank M. Ashley |Assignee=Frank M. Ashley |Country=US |ApplicationNum=529026 |ApplicationDate=1909-11-20 |PatentNum=982922 |PatentDate=1911-01-31 |PriorityDate=1909-11-20 |Titolo=Fountain-pen |Marca=Unbranded |Descrizione=Sistema...