“F.&P.M. R.R.” – No Pins.”Pere Marquette.” on November 1, 1899.”D.K. MILLER LOCK
“F.&P.M. R.R.” – No Pins.”Pere Marquette.” on November 1, 1899.”D.K. MILLER LOCK CO PAT. JULY 26.70 OCT.21.73 PHIL. PA.” is stamped on the left edge of the body. Patent #’s 105710 143831. (76.5).