Texas Patents - 3 Matching Results

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Harrow and Seeder

Description: Patent for a harrow and seeder. This invention is an attachment for disk harrows. Illustrations included.
Date: September 10, 1912
Creator: Easterling, George M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Seed-Grader.

Description: Patent for a machine which uses blasts of air to separate batches of commingled seeds or to sort one type of seed into groups according to size. Designed to be easily cleaned and repaired.
Date: April 10, 1917
Creator: Leach, Grover C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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