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Steam Heated Evaporator.

Description: Patent for a new and improved steam-heated evaporator. This design consists in "[t]he combination of the receptacle, the chest inclosing the receptacle, the coil surrounding the chest, the vat containing the chest and coil, the pipe having branches communicating, respectively, with chest and coil, and cocks, for controlling the passage of steam to the chest and coil, and the pipe for condensing the vapor from the receptacle" (lines 60-68).
Date: January 29, 1884
Creator: Turner, Robert W.
Partner: UNT Libraries Government Documents Department

Cotton-Sack Carrier.

Description: Patent for a carrying sack meant to carry cotton to and from the field. It is not carried on a worker's back or dragged on the ground. The sack is on an adjustable axle and "may be arranged at an inclination to cause the truck to travel upon a curved line to facilitate the guiding of the same in operation; and furthermore, to provide a fender to prevent objects from falling between the cotton sacks and the wheels of the truck" (lines 14-20).
Date: November 28, 1893
Creator: Laird, Archibald F. & Hill, John M.
Partner: UNT Libraries Government Documents Department
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