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Process of Refining Crude Cotton-Seed Oil.

Description: Patent for "refining crude cotton seed oil designed to increase the yield of refined oil of the required color, odor and flavor." (lines 11-13)
Date: March 18, 1913
Creator: Jesse C. Chisholm; J. Chisholm; Chisholm, Jesse
Partner: UNT Libraries Government Documents Department

Process of Refining Crude Cotton-Seed Oil

Description: Patent for improvements in the processes of refining crude cotton-seed oil which increases the yield of refined oil. Improved results are are obtained by "neutralizing the oil with an alkaline silicate and then treating the oil with a mixture of alkaline hydroxid and alkaline carbonate" (lines 28-31).
Date: March 18, 1913
Creator: Chisholm, Jesse C.
Partner: UNT Libraries Government Documents Department

Process of Refining Crude Cotton-Seed Oil.

Description: Patent for a process of refining crude cotton-seed oil of high acidity (e.g., oils containing from 1.5 to 12 percent acid or higher) to increase the yield of oil of the required color, odor, and flavor.
Date: March 18, 1913
Creator: Chisholm, Jesse C.
Partner: UNT Libraries Government Documents Department

Draft Equalizer

Description: Patent for Draft Equalizer with levers and pulleys for attaching a horse or team of horses.
Date: March 16, 1913
Creator: Dudley, Thomas J.
Partner: UNT Libraries Government Documents Department

Reflector for Spirit-Levels.

Description: Patent for "new and useful Improvements in Reflectors for Spirit-Levels" (lines 5-6), including specifications and illustrations.
Date: March 11, 1913
Creator: Colbath, Frank
Partner: UNT Libraries Government Documents Department
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