Piccardi
{{PatentInfo |Inventor=Arthur Winter |Assignee=Arthur Winter |Country=US |ApplicationNum=115155 |ApplicationDate=1944-08-31 |PatentNum=D140151 |PatentDate=1945-01-30 |PriorityDate=1944-08-31 |Titolo=Design for a fountain pen |Marca=Unbranded |Descrizio...