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Car-Coupling.
Patent for a car-coupling that has a draw head with a link opening, a pin opening that goes across the link opening and has two side recesses, a sliding head in the link opening, a spring that holds the sliding head in place, two lever arms in the side recesses, a catch block that the lever arms move, and an apparatus for raising the coupling pin.
Date:
January 1, 1895
Creator:
Shwadlenak, August Frank
System:
The Portal to Texas History
Paint Compound.
Patent for "a fire and water-proof coating material adapted for application to wood and metallic roofing, boats, &c., to preserve the material from corrosion and render the same impervious to water." (Lines 9-13) Includes instructions and illustrations.
Date:
January 1, 1895
Creator:
Rook, Benjamin F.
System:
The Portal to Texas History