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Bridle-Rod for Railroad Rails
Patent for a system of attaching railroad rails when the rails are first placed. This device is used to keep the rails a precise distance apart before the railroad spikes are placed into the ground holding the rails firmly in place.
Date:
February 10, 1903
Creator:
Johnson, John
System:
The Portal to Texas History
Combined Street-Car and Air-Brake Coupling
Patent for a combined street-car and air-brake coupling.
Date:
February 10, 1903
Creator:
Cary, Lewis C.
System:
The Portal to Texas History