UNT Libraries Government Documents Department - 14 Matching Results

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Log-Loader.

Description: Patent for improvements in a machine that hauls logs and loads them on railways, based on a patent application submitted by the inventor previously (serial no. 563,242). A swinging crane loads and unloads the logs.
Date: August 11, 1896
Creator: Fletcher, William A.
Item Type: Refine your search to only Patent

Oil-Burner.

Description: Patent for a useful oil-burner by providing an “improved nozzle structure, and with improved means for regulating the flow therefrom.” (Lines 15-17) Illustration is included.
Date: January 11, 1910
Creator: Duke, Holmes
Item Type: Refine your search to only Patent

Rice Harvester

Description: Patent for an improved rice grain harvester. This harvester gather only grain, not straw or stalks, in order to prevent the grain from gathering dampness or moisture over long periods of time.
Date: July 11, 1916
Creator: Motte, James N. & Katz, Adam
Item Type: Refine your search to only Patent

Shoe

Description: Patent for a shoe that describes the benefit for shoe. Shoe control overall health well-being with its flexibility and support.
Date: September 11, 1906
Creator: Evesson, Martin V. B.
Item Type: Refine your search to only Patent

Still.

Description: Patent for a still designed to refine crude petroleum and extract lighter elements, including illustrations.
Date: February 11, 1919
Creator: Gallsworthy, Benjamin
Item Type: Refine your search to only Patent

Wave Motor

Description: Patent for an improvement to wave motors, intended to use "the force of waves as motive power for operating machinery" (lines 9-10).
Date: July 11, 1911
Creator: Ford, William W.
Item Type: Refine your search to only Patent
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