UNT Libraries Government Documents Department - 10 Matching Results

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Churn.

Description: Patent for a simple and efficient churn where "the process of churning is rendered easier, the resultant product firmer, and butter obtained in a shorter space of time than heretofore, while at the same time the milk is left in better condition and rendered free from water" (lines 12-17).
Date: June 16, 1896
Creator: Holt, Henry Lee
Item Type: Refine your search to only Patent

Combined Swingletree and Evener.

Description: Patent, including illustrations, for improvements to combined swingletrees and eveners, tools used to equalize strain between a draft animal and vehicle, "which is easily and simply constructed, inexpensive to manufacture, and one which will be very efficient in operation" (lines 22-25).
Date: March 16, 1920
Creator: White, Floyd N.
Item Type: Refine your search to only Patent

Mechanical Movement.

Description: Patent for a mechanical movement for ratchet feeding mechanisms " in which movement is imparted from a rocking lever to a ratchet wheel through the medium of a plurality of pawls that are so connected to the lever as to operate on the ratchet wheel during movement of the levers in both directions"(lines 10-16).
Date: March 16, 1909
Creator: Oswald, William S.
Item Type: Refine your search to only Patent

Mosquito Bar Frame.

Description: Patent for a new and improved mosquito netting. This design "relates to mosquito-bar frames, and its object is to provide a device possessing superior advantages in point of simplicity, inexpensiveness, ease of adjustment, and general efficiency" (lines 9-13).
Date: October 16, 1883
Creator: Williams, Gilbert L.
Item Type: Refine your search to only Patent

Necktie-Retainer

Description: Patent for necktie retainers that can be slipped into turndown collars while retaining neckties or scarfs against pulling down or moving sidewise, with illustration (lines 10-15).
Date: March 16, 1915
Creator: Yeager, Margaret Sanders
Item Type: Refine your search to only Patent

Texas Attorney General Opinion: V-1059

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, Price Daniel, regarding a legal question submitted for clarification: The salary of the court reporter of the 6th Judicial District comprised of Fannin and Lamar Counties.
Date: May 16, 1950
Creator: Texas. Attorney-General's Office.
Item Type: Refine your search to only Text

Water Heater and Purifier.

Description: Patent for a new and improved water heater and purifier. This design consists "[i]n the condenser, having the cover, the water-pipe and exhaust-steam pipe combined with the corrugated convex disk, whereby the water falls upon the disk and the steam enters beneath it" (lines 6-10).
Date: November 16, 1886
Creator: Wilson, Martin M.
Item Type: Refine your search to only Patent

Wind-Motor.

Description: Patent for wind motors that has new and useful improvements," is simple and durable in its constructions, very effective and powerful in operation, transmits the force of a series of wind-wheels to a common shaft for driving pumps or other machines" (lines 11-16).
Date: December 16, 1902
Creator: Cochran, James M.
Item Type: Refine your search to only Patent
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