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Pneumatic Cotton-Seed Separator and Cleaner.

Description: Patent for a pneumatic cotton seed separator and cleaner for removing dirt and foreign objects from the cotton seeds.
Date: October 11, 1910
Creator: McDonald, Thomas
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for an oil burner, which attaches to a stove.
Date: November 8, 1910
Creator: Howze, James Montgomery
Partner: UNT Libraries Government Documents Department

Differential-Speed-Roller Cotton-Seed Huller.

Description: Patent for a cotton seed huller with a differential speed roller that breaks the hulls off the seeds and prevents choking of the machine.
Date: March 8, 1910
Creator: McDonald, Thomas
Partner: UNT Libraries Government Documents Department
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