Counties
1 Matching Results
Results open in a new window/tab.
Results:
1 - 1 of
1
Car Coupling.
Patent for a new and improved coupling for railroad cars. This design consists "in combination with the jaws . . . which are arranged to move laterally and simultaneously . . . each having two side hooks combined with the bar and springs . . . the levers, shaft, pulleys, and the chains which pass over the pulleys and connect the rollers with the jaws" (lines 86-96).
Date:
March 8, 1887
Creator:
Neal, Adam Sylvester
System:
The Portal to Texas History