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Car Wheel and Axle.
Patent for a car wheel and axle made up of a built-up metallic wheel with dished side-plates that have flanged and riveted rims, hub-nuts, a lock-plate, hollow screw-threaded ends, hexagonal offsets, tubular journals, a tubular journal, and a radial lubricating feed-tube with a cross-head and a collar.
Date:
May 14, 1895
Creator:
Flatau, Louis Spencer
System:
The Portal to Texas History