Piccardi
{{PatentInfo |Inventor=Henry Lasko |Assignee=Eagle Pencil Company |Country=US |ApplicationNum=239584 |ApplicationDate=1918-06-12 |PatentNum=1284718 |PatentDate=1918-11-12 |PriorityDate=1918-06-12 |Titolo=Clip for fountain-pens |Marca=Eagle |Descrizione...