Piccardi
{{PatentInfo |Inventor=Francis C. Brown |Assignee=Marie Brown |Country=US |ApplicationNum=234896 |ApplicationDate=1887-04-15 |PatentNum=374140 |PatentDate=1887-11-29 |PriorityDate=1887-04-15 |Titolo=Fountain-pen |Marca=Caw's |Descrizione=Alimentatore }...