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Caterpillar-Tractor.

Description: Patent for 1) a mechanism preventing the Caterpillar tractor's driving element from becoming clogged with mud; 2) a mechanism to regulate the force put on the wheels in relation to the weight of the tractor's load; 3) a mechanism to allow this regulation of force in relation the weight of the tractor's load to be manually adjustable; 4) a construction improvement to allow the tractor to be turned in a relatively short radius, including illustrations.
Date: May 7, 1918
Creator: Rountree, Joseph G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insect-Destroyer.

Description: Patent for "an improved insect destroyer" ... "embodying a fuel supply and a burner for the purpose of destroying insects brushed from plants beside which the device is traveling" (lines 9, 11-14) including illustrations.
Date: November 7, 1911
Creator: Garner, William W. & Rush, Owen T.
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Partner: UNT Libraries Government Documents Department

Hub-Wrench.

Description: Patent for a new and useful hub wrench, including instructions and illustrations.
Date: November 7, 1899
Creator: Sauls, Henry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Texas Attorney General Opinion: M-233

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, Crawford Martin, regarding a legal question submitted for clarification: In the purchase of electronic voting systems costing more than $2,000.00, is it necessary for Bee County to submit to competitive bids as required by Article 2368a, Vernon's Civil Statutes?
Date: May 7, 1968
Creator: Texas. Attorney-General's Office.
Item Type: Refine your search to only Text
Partner: UNT Libraries Government Documents Department
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