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Sulky-Plow.

Description: Patent for certain new and useful improvements in sulky plows, including instructions and illustrations.
Date: October 18, 1898
Creator: Labus, John
Partner: UNT Libraries Government Documents Department

Boiler Feeder and Indicator

Description: Patent for an improvement automatic steam-boiler feeders which controls the feed pump and actuates an alarm whistle (lines 21-23).
Date: November 8, 1892
Creator: Newman, Prentice A.
Partner: UNT Libraries Government Documents Department
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