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Sulky-Plow

Description: Patent for a new and useful improvement in Sulky-Plows. The invention utilizes "a novel construction-levers, and arrangement of hangers, braces, and levers, whereby provision is made for the attachment of plow-beams of different sizes, and for adjusting the parts" (lines 7-11)
Date: July 20, 1880
Creator: Powell, Louis W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Grain Toller.

Description: Patent for a new and improved grain toller. This design "consists in a novel construction of a revolving cylinder provided with cavities representing certain measures . . . separating a certain portion [of grain] to be retained as toll, and whereby, also, provision is made for varying the size of the toll-measure, so as to enable it to separate different proportions from the main body of the grain, according to the amount of toll to be taken" (lines 7-19).
Date: July 20, 1880
Creator: Wilson, William John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car-Brake

Description: Patent for new and useful improvements for Caboose Cars' brakes. The brakes can be applied from within the car, and no strain is applied to the car frame or body.
Date: July 20, 1880
Creator: Dwyer, Denis R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Buckle

Description: Patent for "a new and improved buckle" (lines4-5)
Date: July 20, 1880
Creator: Bardwell, Henery G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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