UNT Libraries Government Documents Department - 5 Matching Results

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Convertable Corn Sheller and Grater.

Description: Patent for a simple and inexpensive convertible corn sheller and grater that, when shelling, can fill a receptacle without spilling or clogging. The sheller also separates dust from the corn. The grater is easily removable for cleaning.
Date: February 20, 1894
Creator: Crockett, William E.

Machine for connecting pipe-sections

Description: Patent for embodying an improved construction whereby the ends of relatively heavy and large pipe sections be screwed together with minimum amount of manual labor.
Date: June 20, 1916
Creator: Simms, Joe M.

Railway-Gate

Description: Patent for a railway gate that can be operated from a distance. Illustrations included.
Date: April 20, 1909
Creator: Buchannan, Edward M.
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