6,823 Matching Results

Search Results

Cotton and Corn Planter.

Description: Patent for a new and improved planter. This design consists "[i]n combination with the hopper having its front wall inclined and formed with a guide-groove, the inner wall of which is cut out, the belt having its side edges working in the groove, and having hooks attached to the same between the side edges, said hooks projecting through the cut-out portion of the groove, so as to have free communication with the seed in the hopper" (lines 88-96).
Date: April 21, 1885
Creator: Easley, Levi
Partner: UNT Libraries Government Documents Department

Corn Planter.

Description: Patent for a new and improved planter. This design consists in "[t]he combination of the frame and the hopper having the closed bottom and the openings in one side, with the driving-wheel, having the tappet-pins, the seed-slides having the openings or cups, the fulcrumed levers actuated by the tappet-pins, and connected to the lower ends of the seed-slides, and the cord or strap passing over the sheave, and secured to the free ends of the levers, whereby the seed-slides are reciprocated alterna… more
Date: September 1, 1885
Creator: Easley, Levi
Partner: UNT Libraries Government Documents Department

Apparatus for Recutting Files.

Description: Patent for a new and improved file re-cutter. This design consists "[i]n an apparatus for recutting files by electro-chemical action, the dialectric plates and the carbon plates having their upper ends attached to said non-conducting plates, whereby the files to be recut are disposed between the carbon plates when in the solution" (lines 76-82).
Date: April 5, 1887
Creator: Emley, James E.
Partner: UNT Libraries Government Documents Department

Apparatus for Operating Churns, &c.

Description: Patent for an apparatus for operating churns, ice cream freezers, or the like, and is meant "to produce an apparatus in which there is simultaneously given to the vessel a revolving motion and a revolving or vibrating motion to the agitator working in the vessel" (lines 14-18).
Date: April 16, 1895
Creator: Crawford, William H.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen