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Car-Coupling (open access)

Car-Coupling

Patent for an innovation in the combination and arrangement of parts for car-couplers including illustrations.
Date: August 7, 1900
Creator: Hawkins, David
System: The Portal to Texas History
Wire-Stretcher. (open access)

Wire-Stretcher.

Patent for a wire stretcher that is safer to use than other wire stretchers.
Date: February 7, 1911
Creator: Stewart, James Andrew
System: The Portal to Texas History