Texas Patents - 3 Matching Results

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Ditching Machine.

Description: Patent for a new and improved ditching-machine. This design "consist[s] of the standards, block, handles, braces and round ears, axle and wheel having cogs, scoop provided with points, chute and side plates, elevator shaft, its upper end resting on the round band, elongated cups, rollers, and cog-wheels, shaft, inclined chute, [another] cog-wheel, arms, band, and rollers" (lines 87-95).
Date: November 4, 1890
Creator: Witt, William Carroll, Jr.
Partner: UNT Libraries Government Documents Department

Horse Detacher.

Description: Patent for a new and improved horse-detacher. This design "is to make a compound single-tree which, with certain attachments, will hold the traces securely or allow them to be drawn off the hooks if the horse should run; also, to hold up the shafts while the horse is passing therefrom" (lines 15-20). To this end, it consists in "[t]he combination, with the spring-held vibratory draft-rod having the loop, of the strap and the shaft, the latter carrying the oppositely-placed stirrup-arm and tread… more
Date: September 16, 1890
Creator: Chamlee, Jeff D.
Partner: UNT Libraries Government Documents Department

Car-Coupling

Description: Patent for a new and improved design concerning automatic car couplings that is novel in the some of its parts.
Date: June 17, 1890
Creator: Bullock, Henry Purnell
Partner: UNT Libraries Government Documents Department
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