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Peanut-Planter

Description: Patent for an improved peanut planting machine with illustrations.
Date: February 17, 1920
Creator: Harnsberger, Joseph Adam
Partner: UNT Libraries Government Documents Department

Sheet-Placing Machine.

Description: Patent for improvements in sheet-placing machines for pushing and pulling devices to their correct orientation of oil tanks (lines 10-13) roof construction without the possibility of injury to mechanics.
Date: March 13, 1923
Creator: Brock, Verita Belle
Partner: UNT Libraries Government Documents Department
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