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Nut Lock.

Description: Patent for a new and improved nut lock. This design "consists in a friction roller held loosely between two nuts, or between a nut and any object to be held by a bolt, which roller, when the nut or lock-nut is screwed down upon it, binds the nut or nuts upon the bolt and locks them securely thereon" (lines 11-16).
Date: January 20, 1885
Creator: Campbell, James A.
Partner: UNT Libraries Government Documents Department

Shaker for Mixed Beverages.

Description: Patent for a new and improved shaker for mixed drinks. This design utilizes a spring and a hinge to enable a lid with holes for straining to be attached directly to the cocktail shaker. This eliminates the chance that the straining lid would not be at hand when mixing a drink as well as the chance of losing the straining lid.
Date: January 30, 1883
Creator: Murphy, William H.
Partner: UNT Libraries Government Documents Department

Cartridge-Loading Machine

Description: Patent for improvements to the machine originally patented on August 10, 186 by Edward A. Franklin of Brenham, patent no. 347,268.
Date: January 15, 1889
Creator: Franklin, Edward A.
Partner: UNT Libraries Government Documents Department

Cooking Utensil.

Description: Patent for a new and improved cooking utensil. This design consists in "[a] cooking-vessel consisting of the outer vessel having a notched lid, and a handle provided with the pin, and the inner perforated vessel having a handle projecting over the [first] handle, and apertured to receive the pin, and legs on the bottom of the perforated vessel" (lines 4-10).
Date: January 4, 1887
Creator: Hervey, Frances Pickett
Partner: UNT Libraries Government Documents Department
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