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Rail-Joint

Description: Patent for an improvement in rail joints, including illustrations.
Date: December 6, 1887
Creator: Ferguson, George Jones
Partner: UNT Libraries Government Documents Department

Bolt-Holder.

Description: Patent for certain new and useful improvements in bolt holders, including instructions and illustrations.
Date: December 6, 1898
Creator: Higdon, Jasper S.
Partner: UNT Libraries Government Documents Department
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