“MILLER’S 6-LEVER” – No Pins – High Shackle – Letter Style 1
“D. K. MILLER LOCK CO. PAT. JULY 26.70 OCT.21.73 PHILA PA.” is stamped on the left edge of the body.Patent #’s 105710 143831. (M-880).
“D. K. MILLER LOCK CO. PAT. JULY 26.70 OCT.21.73 PHILA PA.” is stamped on the left edge of the body.Patent #’s 105710 143831. (M-880).