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Non-Refillable Bottle.

Description: Patent for a non-refillable bottle. The invention "relates to bottles in general, and more particularly to that class known as "non-refillable" bottles, and has for its object to provide a cheap and simple device of this nature that when once emptied cannot be refilled either by floating, by exhausting the air therefrom, or by pouring thereinto" (lines 11-17). Includes specifications and illustrations.
Date: May 22, 1900
Creator: Bogue, Robert J.
Partner: UNT Libraries Government Documents Department

Piano.

Description: Patent for an upright piano. This piano's construction provides a "case in which warping of the sides and fingerboard support will be prevented, in which convenient racks for holding music in use may be provided, in which the music may be continuously arranged, so as to be readily accessible, and in which the sounding board and string-carrying frame by me readily inserted and removed and may be held firmly in place." (Lines 13-21) Illustrations included.
Date: May 8, 1900
Creator: Norcross, Levi Watson
Partner: UNT Libraries Government Documents Department

Draft Producing Device

Description: Patent for a draft producing device. This invention is placed under the eye of a kiln or under a boiler to increase air to the furnace. Illustration included.
Date: May 17, 1904
Creator: Miles, Joseph Furnas
Partner: UNT Libraries Government Documents Department

Cultivating Machine

Description: Patent for a cultivating machine. Illustration included.
Date: May 17, 1904
Creator: Gray, Albert
Partner: UNT Libraries Government Documents Department

Smoke and Soot Arrester for Stacks

Description: Patent for a smoke and soot arrester that may be used to contain products of combustion from smoke stacks or chimneys. Illustrations included.
Date: May 5, 1908
Creator: Miles, Joseph Furnas
Partner: UNT Libraries Government Documents Department

Smoke Consumer

Description: Patent for smoke consumers. Illustrations included.
Date: May 10, 1904
Creator: Miles, Joseph Furnas
Partner: UNT Libraries Government Documents Department

Bottle-Vent

Description: Patent for "an open-sided vent-passage at the neck of the bottle, thus permitting the formation thereof at the time the bottle is blown and rendering the construction more simple and economically produced" (lines 16-20).
Date: May 28, 1901
Creator: Anderson, Lee
Partner: UNT Libraries Government Documents Department

Air Brake Lock

Description: Patent for an air brake lock. Illustrations included.
Date: May 16, 1905
Creator: Mabry, Davis L.
Partner: UNT Libraries Government Documents Department
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