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Insulator and Protector for Electric Conductors

Description: Patent for a casing for electric wires made to protect them from wear, abrasion, or contact from other objects. Illustrations included.
Date: December 24, 1907
Creator: Copping, Thomas Cary
Partner: UNT Libraries Government Documents Department

Straining-Plug.

Description: Patent for a strainer plug for water pipes.
Date: December 24, 1907
Creator: McEvoy, Joseph H.
Partner: UNT Libraries Government Documents Department

Compress.

Description: Patent for improvements to compresses. Invention for the receiving and compressing of multiple bales of hay, with further compression into a compact bale of great density. The invention additionally provides for the discharging of the compressed bale. Intent is to decrease volume of hay for economy in shipping.
Date: December 24, 1918
Creator: Paine, Herbert A.
Partner: UNT Libraries Government Documents Department
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