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Ice-Can Fastener for Ice Plants.

Description: Patent for an ice-can fastener that can be easily opened and closed, allowing water to freeze quickly in the can. The patent includes instructions and illustrations.
Date: August 11, 1914
Creator: Drake, William C.
Partner: UNT Libraries Government Documents Department

Window Structure

Description: Patent for a window structure. This invention includes upper and lower sash frames. Illustrations included.
Date: February 11, 1913
Creator: Hatzfield, Charles
Partner: UNT Libraries Government Documents Department

Electric Connection for Automobile-Lamps.

Description: Patent for electric connection for automobile lamps that has an improvement in electric connections or plugs for incandescent electric-lamps for automobiles.
Date: September 11, 1917
Creator: Kearby, John Gallatin & Robinson, Zephaniah
Partner: UNT Libraries Government Documents Department

Bit-Hoist

Description: Patent for easy removal of bits from drilling machines.
Date: February 11, 1919
Creator: Parrish, Benjamin Eugene & Stage, Solomon
Partner: UNT Libraries Government Documents Department
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