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Tie-Cutter.

Description: Patent for tie cutters used to cut railway ties into parts in preparation to discard them from the tracks after their decay.
Date: July 18, 1916
Creator: Harber, William S.
Partner: UNT Libraries Government Documents Department

Railway-Rail Brace

Description: Patent for a rail brace to fortify the joints of railways. Illustrations included.
Date: July 18, 1911
Creator: Keaton, Walter A. & Peary, Andrew
Partner: UNT Libraries Government Documents Department

Elevator.

Description: Patent for elevator supporting a locking mechanism to restrict movement in case of a broken cable preventing the elevator car "from dropping to the bottom of the shaft" (lines 16-17).
Date: July 18, 1916
Creator: Hathhorn, Robert A.
Partner: UNT Libraries Government Documents Department
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