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Rail Connection

Description: Patent for a rail connection. This invention consists of heavy fish-plates and screw bolts that are supported between adjacent cross ties
Date: January 4, 1910
Creator: Grass, Henry
Partner: UNT Libraries Government Documents Department

Barrel-Shelf

Description: Patent for barrel shelves which attach to barrels to hold up sacks during filling and fold up when out of use.
Date: May 4, 1909
Creator: Hughes, Alonzo
Partner: UNT Libraries Government Documents Department
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