Description: Patent for a new and improved coupling for railroad cars. This design consists in "the combination, with a draw-bar, a sliding box, a movable eccentric secured therein, a coupling-rod, and a pivoted locking-jaw, of a locking-plate secured to said box and adapted to lock the jaw against movement" (lines 84-89).
Date: March 8, 1887
Creator: Zedler, Fridrick
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department