Piccardi
{{PatentInfo |Inventor=Gabriel Larsen |Assignee=L. E. Waterman Company |Country=US |ApplicationNum=32821 |ApplicationDate=1929-09-21 |PatentNum=D081246 |PatentDate=1930-05-27 |PriorityDate=1929-09-21 |Titolo=Design for a clip for a fountain pen |Marca=...