Piccardi
{{PatentInfo |Inventor=George W. Mabie |Assignee=George W. Mabie |Country=US |ApplicationNum=103553 |ApplicationDate=1902-05-18 |PatentNum=711988 |PatentDate=1902-10-28 |PriorityDate=1902-05-18 |Titolo=Fountain-penholder |Marca=Swan |Descrizione=Fondel...