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in subjects: "railroads"  
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Rail-Joint.

Description: Patent for railroad joint designed to reduce the shifting of the rails while being easy to construct.
Date: July 10, 1917
Creator: Autry, Lemual Arlanda
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Locomotive Brake-Shoe

Description: Patent for a locomotive brake shoe that is "capable of being economically manufactured in a small foundry without the installation of special and elaborate machinery, whereby they may be produced in various repair shops local to different railroad centers" (lines 15-20), including illustrations.
Date: May 29, 1917
Creator: Christensen, Jacob V. C. T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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