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in creator/contributor: "Alger, E. E."  
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Silo

Description: Patent for a reinforced silo, either constructed from cement or cement like materials. The construction of the doorway provides access to the upper end by a ladder.
Date: November 24, 1914
Creator: Ray, James H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Header Device.

Description: Patent for a header device intended for the cutting of maize, sorghum, kafir, and other crops so that the plant heads land on a header platform without too much stalk accompanying the head.
Date: July 21, 1914
Creator: Montgomery, Carroll Hinckley
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hen's Nest.

Description: Patent for a hen nest that allows the door to open without disturbing the hens inside and allows the nest door to open automatically when a hen leaves. Includes instructions and illustrations.
Date: September 8, 1914
Creator: Burns, Daniel R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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