Piccardi
{{PatentInfo |Assignee=Simplo Fullfeder Gesellshaft Voss, Lausen & Dziabor |Country=DE |ApplicationNum=24350/22 |ApplicationDate=1922-09-08 |PatentNum=376387 |PatentDate=1923-08-16 |PriorityDate=1922-09-08 |Titolo=Improvements in pencil holders |Marca...