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Recharging-Valve.

Description: Patent for a recharging valve "to permit recharging the auxiliary reservoirs of an automatic air-brake system without involving the release of the brakes." (lines 8-11) including instructions and illustrations.
Date: October 3, 1905
Creator: Williams, Leonard F.
Partner: UNT Libraries Government Documents Department

Planter

Description: Patent for "planters of that type embodying a rotatable hopper which is carried by the supporting-wheels of the device" with an illustration.
Date: June 3, 1902
Creator: Walton, Jesse Moody
Partner: UNT Libraries Government Documents Department

Cotton-Picking Machine.

Description: Patent for improvement in cotton picking machine “whereby the ripened portion of the cotton may be easily and thoroughly picked or removed and disposed in a suitable receptacle.” (Lines 22-24.) Illustration is included.
Date: January 3, 1905
Creator: McEachern, John Neil
Partner: UNT Libraries Government Documents Department

Siphon.

Description: Patent for a new siphon used to convey and distribute water for any purposes where it may necessary to convey water over elevations from a higher plane to a lower one, including illustrations.
Date: November 3, 1891
Creator: Damron, John H.
Partner: UNT Libraries Government Documents Department

Head Rest for Chairs.

Description: Patent for a new and improved head-rest for chairs. This design consists in "[a] head-rest for chairs, comprising a top support . . . a plate fixed thereto and provided with a socket and guides . . . a ball, fitting socket, and retaining-jaws held in the guide of the plate around the ball" (lines 81-86).
Date: August 3, 1886
Creator: Ashby, Daniel S.
Partner: UNT Libraries Government Documents Department
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