Piccardi
{{PatentInfo |Inventor=Tagiro Tanimura |Assignee=Tagiro Tanimura |Country=US |ApplicationNum=126597 |ApplicationDate=1916-10-19 |PatentNum=1267288 |PatentDate=1918-05-21 |PriorityDate=1916-10-19 |Titolo=Design for a fountain pen |Marca=Swan |Tipo=desig...