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Improvement in Curtain-Rollers and Brackets.

Description: Patent for the improvement of curtain rollers that may be installed inside or outside the frame.
Date: March 26, 1878
Creator: Morris, James P.
Partner: UNT Libraries Government Documents Department

Improvement in Apparatus for Separating the Seed from Fruit-Pulp

Description: Patent for a simple machine "for separating the seed from the pulp of the Bois-de-Arc or Osage orange and other apples where the seed is required to be separated uninjured for planing and other purposes" (line 26-29).
Date: March 29, 1870
Creator: Mayo, Robert H.
Partner: UNT Libraries Government Documents Department
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