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Rotary Engine

Description: Patent is for a rotary engine. The design of this rotary engine includes an inlet and exhaust that also prevents internal leakage of working fluid under pressure.
Date: May 8, 1912
Creator: Bennison, Samuel
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for a new and improved churn. This design consists in "[t]he combination of the inner shell or cream-receptacle having the pipe formed therewith, and with the ring near its upper end, the outer shell having its upper end contracted to engage the ring of the cream-receptacle and inclose the pipe, and provided with the side opening at its upper end, and a valve located in the pipe to open and close by the action of the dasher moving in the cream-cylinder" (lines 1-10).
Date: May 8, 1888
Creator: Richards, John
Partner: UNT Libraries Government Documents Department

Cotton Bale Binder.

Description: Patent for a new and improved cotton bale binder. This design "consists of a simple contrivance for binding cotton and other bales together when loaded on flat cars to prevent the load from being shaken apart and separated by the shocks and jolts of the car, and also to prevent the bales from being pulled off by cotton thieves, the said contrivance consisting of two or more hooks having pulleys or eyes strung on a rope, the rope being fastened to one of the eyes or pulleys forming one end of th… more
Date: May 8, 1883
Creator: Burr, Lewis
Partner: UNT Libraries Government Documents Department

Clothes-Pin.

Description: Patent for a new type of clothing pin that allows it to be permanently attached to the clothing line.
Date: May 8, 1917
Creator: Boynton, Willie A.
Partner: UNT Libraries Government Documents Department

Combined Wardrobe, Bureau, and Wash Stand.

Description: Patent for a new and improved combination chiffarobe and wash stand. This design is "constructed with a main wardrobe section provided with hinged upper doors having lower ledges or shelves, respectively, and bureau and wash-stand structures hinged at opposite sides of the wardrobe below its doors and adapted when closed to close the lower front part of the wardrobe, and said door-ledges forming top covers to the wash-stand and bureau" (lines 31-40).
Date: May 8, 1888
Creator: Wulff, Henry F.
Partner: UNT Libraries Government Documents Department

Barrel for Outhouses.

Description: Patent for a new and improved barrel. This design consists in "[t]he combination, with the barrel-head having the opening, of the cover adapted to close said opening, the bolt extending through said cover and into the barrel, the clamping bar longer than the width of said opening in the barrel-head, said bar being centrally pivoted by a rivet to the lower end of said bolt, and a nut screwed upon the upper end of said bolt for clamping said cover in position" (lines 16-25).
Date: May 8, 1888
Creator: Carrico, Thomas W.
Partner: UNT Libraries Government Documents Department

Axle-Box.

Description: Patent for an axle-box for vehicle wheels that "contains a lubricant-receiving recess from which the lubricant is automatically fed to the spindle of the axle as necessity may occasion" (lines 10-13).
Date: May 8, 1894
Creator: Casto, Tony Lo
Partner: UNT Libraries Government Documents Department
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