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Voting Machine.

Description: Patent for a new and improved voting-machine. This design consists in "the combination, with the transverse bridge, through the opening of which are fulcrumed by means of a pin two parallel keys, said keys having pivotally connected to their fulcrumed ends to parallel pawls, the free ends of which mesh with teeth in two ratchet-wheels carrying hands indicating on a dial and having eccentrics upon their faces, two parallel narrow plates moved by such eccentrics to indicate the complete revolutio… more
Date: January 24, 1888
Creator: Ford, William W.
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Partner: UNT Libraries Government Documents Department

Liquid Cooler.

Description: Patent for a new and improved liquid cooler. This design "provide[s] an apparatus by means of which a variety of liquids may be simultaneously cooled as required for use as beverages, and by which the glasses or drinking vessels may be at the same time cooled and protected from dust and insects" (lines 14-20).
Date: January 25, 1881
Creator: Capps, Matterson F.
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Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that improves the type of plow employing "a moldboard and plowpoint or share bolted to a standard" (lines 9-11), with illustrations. This patent improves upon previous patents numbered 974,675 and 974,676 issued to the same inventor on November 1, 1910.
Date: January 6, 1920
Creator: Kelly, Robert Marvin
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Partner: UNT Libraries Government Documents Department

Nasal Expander.

Description: Patent for ensuring the the nasal passage does not collapse, contract, or close for breathing improvement while sleeping, including illustrations and instructions.
Date: January 9, 1912
Creator: McConnell, Franz Marshall
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Partner: UNT Libraries Government Documents Department

Sweet Potato Curing House

Description: Patent for useful improvements in sweet potato curing houses. The designs provides for a heated and ventilated structure to prevent the rotting of the sweet potatos.
Date: January 6, 1920
Creator: Woods, Edgar Miles
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Awning.

Description: Patent for a new and improved awning. This design consists in "[t]he awning frame, consisting of the pivoted curved rods, pivoted sectional braces pivotally connected to said rods, and the holding or suspending bars pivoted to said rods and having series of adjusting-apertures engaging pins or studs of said braces" (lines 74-79).
Date: January 14, 1890
Creator: Allen, William B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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