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Portable Extension Top for Stoves.

Description: Patent for a new and improved portable extension for stove tops. This design is for a casing with pot-holes that utilizes a flange and a collar to allow for attachment to the stove top. This increases the usable surface area of the stove by a third.
Date: November 16, 1880
Creator: Hutchinson, John Henry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Corn and Cotton Planter.

Description: Patent for a new and improved planter. This design consists in "the upright frame supported on the beam and carrying the two pivoted arms, in combination with the wheel having studs on both sides, the wires, and the lever middle fastened to the agitator-shaft . . . a hopper having the circular excision in its bottom, of the horizontal feed-wheel and arms, fast to a vertical vibratory shaft" (lines 79-88).
Date: November 16, 1886
Creator: Williams, John W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

File.

Description: Patent for a new and improved file. This design "consists in the improved construction and combination of parts of a file having its teeth cut to extend half-way across the face from each edge and at an angle to each other, and having a longitudinal groove in the middle of each face" (lines 22-27).
Date: November 2, 1886
Creator: Custer, George
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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