Piccardi
{{PatentInfo |Inventor=Lewis E. Waterman |Assignee=Lewis E. Waterman |Country=US |ApplicationNum=649362 |ApplicationDate=1897-08-24 |PatentNum=607398 |PatentDate=1898-07-12 |PriorityDate=1897-08-24 |Titolo=Fountain pen |Marca=Waterman |Descrizione=Alim...