Inquiry (采购产品): What is this tool? A friend found a tool in an auction box that has a patent number of 1,874,412 which dates to 1932. It's marked Androck and has an ovate wooden roller 3" long and 1 5/8" wide with a wire handle. Can you please tell me what the name of this tool is and what it was used for? **** Hidden Message ***** Juanita Leuthold 1326 N. Sandusky Avenue Bucyrus, OH 44820 USA Company: L&L's Gifts-n-More Title: manager Phone: 419-569-1121 E-mail: jhoag@columbus.rr.com **** Hidden Message ***** jhoag@columbus.rr.com