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Lint Packing Appratus

Description: Patent for a lint packing apparatus for collecting packing lint from a gin saw. Illustrations included.
Date: September 13, 1910
Creator: Cameron, George W.; Muennink, George & Muennink, John
Partner: UNT Libraries Government Documents Department

Improvement in Thrashing-Machines.

Description: Patent for "new and useful improvements on machinery for thrashing various kinds of grain, whereby the work is performed in a very rapid and perfect manner, without impairing the straw." (lines 28-32) Instructions and illustrations are included.
Date: September 13, 1870
Creator: Fuos, Matthias
Partner: UNT Libraries Government Documents Department

Spout for Railroad Water Tanks

Description: Patent for improvements to railroad water tank spouts which allow for valve shut-off. The valve shut-off function controls the flow of water by suction force into the spout which will prevent wasting water.
Date: August 13, 1918
Creator: Metzger, Frederick
Partner: UNT Libraries Government Documents Department

Retaining Ring.

Description: Patent for "a new and useful Retaining-Ring" (lines 5-6), including illustrations.
Date: March 13, 1917
Creator: Hornburg, Charles A.
Partner: UNT Libraries Government Documents Department
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