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AIR-BREAK SIGNALING AND RELEASEING DEVICE.

Description: Patent for an improvement in air-brake release-valve in trains to signal train crews and release the breaks if they become set for any reason, or stuck, while the train is moving, including descriptions of the release valve and illustrations.
Date: November 4, 1902
Creator: Dukesmith, Frank H.
Partner: UNT Libraries Government Documents Department

Cattle-Guard.

Description: Patent for a cattle guard, which is made up of a wedge shaped piece of metal that allows a cows leg to be caught rather than the foot to allow easier removal of the leg by the cow.
Date: August 31, 1909
Creator: Mosher, Benjamin E.
Partner: UNT Libraries Government Documents Department

Apparatus for Distilling Wood.

Description: Patent for improvements in wood distillers "wherein the liquids of the woods are extracted by subjection in a closed heated chamber or retort and carried by vaporization through the process of distillation to condensation" (lines 18-22).
Date: December 24, 1889
Creator: Spangler, Samuel H.
Partner: UNT Libraries Government Documents Department

Watch-Barrel.

Description: Patent for a winding mechanism for watches, related to the barrel and rachet of the winding mechanism, with illustrations and instructions included.
Date: November 5, 1880
Creator: Martin, Josiah
Partner: UNT Libraries Government Documents Department

Texas Attorney General Opinion: O-6187

Description: Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Grover Sellers, regarding a legal question submitted for clarification: Pipelines subject to taxation in and for Anderson County Levee Improvement District No. One.
Date: October 1944
Creator: Texas. Attorney-General's Office.
Partner: UNT Libraries Government Documents Department

Texas Attorney General Opinion: WW-1418

Description: Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Will Wilson, regarding a legal question submitted for clarification: Does Article 13a, Section 1 of the Charter of Palestine, Texas, prohibit the sale of beer outside the area as zoned by said Section of the Charter?
Date: August 17, 1962
Creator: Texas. Attorney-General's Office.
Partner: UNT Libraries Government Documents Department
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