Thill-Coupling.
Description:
Patent for a thill-coupling that has a clip-eye, pivot-bolt, and an open-slotted thill-iron that has flat and extended jaws with a hole. The jaws are lined up with the thill-iron, meant to secure a railroad spike into place. The invention also has a flat bar-spring attached to the thill-iron.
Date:
July 30, 1895
Creator:
Dibrell, Anthony
Item Type:
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Partner:
UNT Libraries Government Documents Department