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Double Action Well Pump

Description: Patent for a double action well pump that only uses a single cylinder
Date: December 5, 1916
Creator: Jacob, Ernst A. H.
Partner: UNT Libraries Government Documents Department

Feed Guide or Gage for Printing-Presses

Description: Patent is for improving feed guides and gages for industrial printers. It provides a simpler guide or gage to adjust as the printer is printing.
Date: December 12, 1916
Creator: Phillips, Lannes William & Haines, Luther B.
Partner: UNT Libraries Government Documents Department

Bearing for Baling-Presses.

Description: Patent for a bearing for cotton presses which allows for greater force and less friction.
Date: December 29, 1916
Creator: Taft, John A.
Partner: UNT Libraries Government Documents Department
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