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Back Band.

Description: Patent for a new and improved back-band. This design consists in "[t]he combination, with the back-band, the leather guard secured thereto, and the leather section secured to said band at one end of said guard and provided with loop and buckle, of the protector having slotted ends, and the strap connected with said buckle and having its ends passed through the slotted ends of said protector and under said loop" (lines 65-72).
Date: January 10, 1888
Creator: Helm, Albert Jerome
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Christmas Trees]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: December 10, 1984, 6:00 p.m.
Duration: 1 minute 36 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

Mechanical Power.

Description: Patent for a new and improved engine. This design "relates to mechanical powers, the object being to combine with an ordinary tread-wheel mechanical advices adapted to be operated by horse-power to revolve said wheel. The invention consists in the features of construction and combination of parts" (lines 9-14).
Date: July 10, 1883
Creator: Perrin, William J.
Partner: UNT Libraries Government Documents Department

Flue-Cleaner.

Description: Patent for a flue cleaner for steam boilers, which has easily replaceable parts.
Date: November 10, 1908
Creator: Brown, James William
Partner: UNT Libraries Government Documents Department

Wagon Step.

Description: Patent for a new and improved wagon-step. This design "consist[s] of the support-piece adapted to be secured to the side of a wagon-bed and formed with a chamber having parallel inclined end walls, extended shoulders, and parallel inclined end walls, in combination with the step formed with a head to fit the chamber of the support-piece, and a lifting and holding hook" (lines 7-15).
Date: June 10, 1890
Creator: Nichols, Eliza A.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow, which can cover two rows at a time and which can be used to put out insecticide in the fields.
Date: March 10, 1908
Creator: Farrington, Johnathan W.
Partner: UNT Libraries Government Documents Department
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