UNT Libraries Government Documents Department - 9 Matching Results

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Improvement in Cotton and Hay Presses.

Description: Patent for improvements in baling-presses. It consists of movable followers and a sliding drum that has a ratchet secured to a clutch and a shaft. It includes illustrations.
Date: January 21, 1879
Creator: Smithson, Richard T.

Car Door Fastener

Description: Patent for a car door fastener. Illustration included.
Date: January 10, 1905
Creator: Saling, Thomas W. & McKiel, James

Churn

Description: Patent for a churn designed for churning butter in smaller quantities and preventing foreign objects from entering. Illustrations included.
Date: January 5, 1909
Creator: Bland, William W.

Rail Fastening

Description: Patent for a rail fastening device that does not require spikes. Illustrations included.
Date: January 14, 1913
Creator: Hellner, Peter Herm

Harness-Collar.

Description: Patent for harness collars for horses and mules. This harness collar "is to provide a collar having adjustable fastening mean which preferably are also adjustable as between themselves whereby a better adjustment of the collar is made possible" (lines 22-27)
Date: January 2, 1917
Creator: Mahone, Edwin W.

Grate

Description: Patent for grate that are applied to the fire box of a boiler.
Date: January 30, 1917
Creator: Brown, Sidney E. & Kain, Harry C.

Sandpapering-Machine.

Description: Patent for a compressed air sanding machine to use in finishing surfaces with sandpaper, emery cloth, or other rubbing material.
Date: January 8, 1918
Creator: Morreau, Emile V.

Measuring Apparatus.

Description: Patent for an improved measuring apparatus. This apparatus improves the measuring of dry goods through a measuring tape that is affixed to the measured goods. The invention allows for goods to be cut to exact lengths.
Date: January 28, 1919
Creator: Garrett, Thomas B.

Window-Screen.

Description: Patent for improvements in screen constructions in connection with doors or windows. The goal is to provide a means for encouraging insects that are on the inner surfaces of the screen.
Date: January 20, 1920
Creator: McGeorge, Jefferson F.
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