Piccardi
{{PatentInfo |Inventor=Robert Back, Glenn A. Cooper |Assignee=The Wahl Company |Country=US |ApplicationNum=18405 |ApplicationDate=1926-07-19 |PatentNum=D071994 |PatentDate=1927-02-15 |PriorityDate=1926-07-19 |Titolo=Design for a combined desk stand an...