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Mold for Typographical Casting-Machines.

Description: Patent for a mold for typographical casting machines which may be altered to produce slugs of different sizes.
Date: April 7, 1914
Creator: Diaz, Pascual M.
Partner: UNT Libraries Government Documents Department

Road Service and Preservative

Description: Patent for improved surface, repairs, and preservation of roads.
Date: April 8, 1913
Creator: Wardell, Henry R.
Partner: UNT Libraries Government Documents Department
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