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Improvement in Water-Tanks.

Description: Patent for an improved water-tank built with lumbers that are thoroughly dried and covered with asphaltum as waterproof agent. It includes illustrations.
Date: January 28, 1879
Creator: Bardon, Prosper
Partner: UNT Libraries Government Documents Department

Improvement in Tube-Fastenings for Boilers.

Description: Patent for improvement of tube-fastenings for boilers which will secure flues in steam-boilers, including illustrations.
Date: January 28, 1879
Creator: Walsh, William H.
Partner: UNT Libraries Government Documents Department
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