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Improvement in Spurs.

Description: Patent for improvements in spurs that permanently attaches the spur to the boot, including illustrations.
Date: May 20, 1879
Creator: Brown, John S.
Partner: UNT Libraries Government Documents Department

Improvement in fences

Description: Patent for improvement in fences. Inventor created removable, adjustable fences with wire loop hinges.
Date: May 22, 1879
Creator: Martin, George S.
Partner: UNT Libraries Government Documents Department

Improvement in Dumping-Cars.

Description: Patent for improvements to Dumping-Cars used for loading locomotives with wood or coal, including illustrations.
Date: May 6, 1879
Creator: Johnson, Stephen.
Partner: UNT Libraries Government Documents Department

Improvement in Fences.

Description: Patent for improvement in fences using wire rails, including illustrations.
Date: May 6, 1879
Creator: Temby, Joseph W.
Partner: UNT Libraries Government Documents Department

Improvement in Piano-Forte Actions.

Description: Patent for a new piano forte design which "consists in certain novel details of construction, arrangement, and combination of the key-lever and its fulcrum and rest, a receiving-lever, a transmitting-eccentric, a secondary hammer, a principal hammer and its rest, and a damper-action and its connections, whereby greater simplicity and efficiency are obtained" (lines 10-17) including illustrations.
Date: May 27, 1879
Creator: Roedern, George O. V.
Partner: UNT Libraries Government Documents Department

Improvement in Hair-Triggers for Fire-Arms.

Description: Patent for "an improved trigger for fire-arms which shall be provided with a hair-trigger in such a way that the hair-trigger may be used or not, as may be desired, which shall be complete in itself, so that it may be applied to any kind of fire-arm without change in its construction" (lines 17-23), includes illustrations.
Date: May 20, 1879
Creator: Toepperwein, Emil A. F.
Partner: UNT Libraries Government Documents Department

Improvement in Clay Grinder and Mixer.

Description: Patent for a new clay grinder and mixer design which "will be found to be especially useful in connection with brick-machines" (p. 2) including illustrations.
Date: May 27, 1879
Creator: Kennedy, John M.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Gin-Saw Cleaners.

Description: Reissued patent for "a device for quickly cleaning the saws of cotton-gins when they become gummed. It consists in a series of knives that are supported by a movable bar or frame, and may be thrust between the saws when the same are to be cleaned (para. 4-5).
Date: May 20, 1879
Creator: Munger, Robert S.
Partner: UNT Libraries Government Documents Department

Improvement in Railroad-Gates

Description: Patent for a new and improved Railroad-Fence Gate that prevents cattle from escaping from farm areas, including illustrations.
Date: May 13, 1879
Creator: Hahn, Henry & Gaston, Anderson Lewers
Partner: UNT Libraries Government Documents Department
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