Piccardi
{{PatentInfo |Inventor=Norman C. Stiles |Assignee=Norman C. Stiles |Country=US |ApplicationNum=309039 |ApplicationDate=1889-04-29 |PatentNum=428969 |PatentDate=1890-05-27 |PriorityDate=1889-04-29 |Titolo=Fountain-pen |Marca=Unbranded |Descrizione=Siste...