Piccardi
{{PatentInfo |Inventor=Ray A. Lawton |Assignee=The Parker Pen Company |Country=US |ApplicationNum=74330 |ApplicationDate=1960-12-07 |PatentNum=3154055 |PatentDate=1964-10-27 |PriorityDate=1960-12-07 |Titolo=Fountain pen |Marca=Parker |Descrizione=Siste...