Piccardi
{{PatentInfo |Inventor=August Eberstein |Assignee=Charles Brandt |Country=US |ApplicationNum=214084 |ApplicationDate=1904-02-03 |PatentNum=771360 |PatentDate=1904-10-04 |PriorityDate=1904-02-03 |Titolo=Fountain-pen |Marca=Boston Pen |Descrizione=[[Alim...