Piccardi
{{PatentInfo |Inventor=William I. Ferris |Assignee=L. E. Waterman Company |Country=US |ApplicationNum=857099 |ApplicationDate=1914-06-03 |PatentNum=1197360 |PatentDate=1916-10-17 |PriorityDate=1914-06-03 |Titolo=Fountain-pen |Marca=Waterman |Descrizion...