“M.L.Co. PHILA AUTOMATIC 4-LEVER PAT.4.28.91”. 2 3/4″ high x 2″ wide. Steel body
“M.L.Co. PHILA AUTOMATIC 4-LEVER PAT.4.28.91”. 2 3/4″ high x 2″ wide. Steel body. Steel shackle. Post key.Patent #451156.
“M.L.Co. PHILA AUTOMATIC 4-LEVER PAT.4.28.91”. 2 3/4″ high x 2″ wide. Steel body. Steel shackle. Post key.Patent #451156.
2 7/8″ high x 1 7/8″ wide. Stamped Steel body. Steel shackle.
2 7/8″ high x 1 7/8″ wide. Stamped Steel body. Steel shackle.
3 1/4″ high x 2″ wide. Stamped Steel body. Steel shackle.
Steel body. Steel shackle.Patent #D47109.
2 1/8″ wide. Stamped Steel body. Steel shackle.
2 1/8″ wide. Stamped Brass body. Steel shackle.
2 1/2″ high x 1 3/4″ wide. Stamped Steel body. Steel shackle.
2 1/2″ high x 1 3/4″ wide. Stamped Steel body. Steel shackle.
2″ high x 1″ wide x 3/8″ deep. Stamped Steel body. Steel shackle. The reverse of the lock is blank.Patent #647359. US Patent #945628. US Patent #980608.