Piccardi
{{PatentInfo |Inventor=Josef C. Lamy |Assignee=Josef C. Lamy |Country=DE |ApplicationNum=L3320 |ApplicationDate=1950-08-13 |PatentNum=856114 |PatentDate=1952-11-20 |PriorityDate=1950-08-13 |Titolo=Fuellhalter |Marca=Lamy |Descrizione=Alimentatore e...