UNT Libraries Government Documents Department - 113 Matching Results

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Bee-Cage.

Description: Patent for a new and improved design of bee cages that facilitates the feeding of bees during transportation and provides "the proper ventilation of the air through the cage to prevent the bees from smothering" (lines 17-19), including illustrations.
Date: September 21, 1920
Creator: Ault, Eugene B.

Bee-Shipping Cage

Description: Patent for transferring bees to a different hive without injury and preventing bees from escaping. The bee-cage offers different ways to transfer the bees.
Date: August 16, 1921
Creator: Ault, Eugene B.

Feeder for Soft Candy.

Description: Patent for bee feeder device that allows bees to have access to food during transport. The feeder also is designed to prevent any running and clogging, while minimizing bee death due to starvation.
Date: July 12, 1921
Creator: Ault, Eugene B.

Irrigating Implement

Description: Patent for an irrigating implement. Illustration included.
Date: June 13, 1905
Creator: Banks, William L.

Dental Plugger.

Description: Patent for a dental plugger which has a movable cylinder on the interior with a "piston-like mallet working in the cylinder and adapted to strike the same, to impart movement to the dental tool" (lines 93-95).
Date: October 23, 1900
Creator: Blum, Robert

Inspirator Valve For Intake Manifolds

Description: Patent for inspirator valve for to accelerate the air intake to the intake manifold as suction is increased.
Date: September 18, 1917
Creator: Brasier, William H.

Stump-Burner.

Description: Patent for "a burner, adapted to be employed for burning out stumps." (lines 9-10)
Date: unknown
Creator: Brasier, William H.

Combination Safety-Razor and Hair-Trimmer.

Description: Patent for a tool used for shaving or hair trimming. This device has a reversible plate carrying a guard and comb teeth. The plate being reversible to permit the guard to be used in connection with a blade for shaving and to permit the teeth to be used in connection with a blade for hair trimming.
Date: August 20, 1918
Creator: Brasier, William Harry

Razor.

Description: Patent for a safety razor, with the objects of a creating a novel frame for holding a razor blade of any desired sort, and so that the vibrations will not be transferred to the carrying frame.
Date: June 22, 1920
Creator: Brasier, William Harry

Insect-Destroyer.

Description: Patent for dislodging, collecting, and destroying bugs and weevils by shaking pests from cotton bushes and crushing them.
Date: July 4, 1916
Creator: Brooks, John Thomas

Flush Valve

Description: Patent for flush valve that stabilizes the cup or trough housing mercury.
Date: November 7, 1916
Creator: Cahill, Thomas J.

Flush-Valve

Description: Patent for a valve for a general flush tank.
Date: April 9, 1918
Creator: Cahill, Thomas J.

Valve

Description: Patent for a valve for the improvement of flushing water in tanks. Development and use are within text; includes illustrations to demonstrate the object of the patent.
Date: November 13, 1917
Creator: Cahill, Thomas J.

Sack Attachment for Cotton Picking Machines

Description: Patent for an improved sack attachment for cotton-picking machines that is waterproof and stays in position on the machine to prevent its walls from collapsing during suction of cotton.
Date: November 11, 1919
Creator: Chaney, Bailey E.

Vacuum Cotton-Picking Machine.

Description: Patent for vacuum cotton picking machine and improvements, such as it is more portable, a receiver for the cotton and discharge of the cotton, and an improved cotton picking nozzle.
Date: February 12, 1918
Creator: Chaney, Bailey E.

Swinging Cradle.

Description: Patent for a new swinging cradle which allows the baby crib to be attached to a bed post; includes illustrations.
Date: March 30, 1915
Creator: Christensen, Peter

Cranking Device

Description: Patent for a cranking device. Illustration included.
Date: August 27, 1912
Creator: Christensen, Petter

Pipe Connection.

Description: Patent for "an improved means of connecting the T which usually joins the pipe of a windmill-operated pump to a cistern-pipe" (lines 7-9)
Date: February 10, 1903
Creator: Collins, Livingston G.

Means for Holding Slats to Belts

Description: Patent for an improved means of fastening slats to belts without the use of rivets or other fasteners.
Date: May 29, 1920
Creator: Cowan, Charles G.

Airship

Description: Patent for an airshape. This invention is of a helicopter design. Illustration included.
Date: January 21, 1913
Creator: Darche, James

Window Sash

Description: Patent for a window sash. Illustration included.
Date: July 31, 1906
Creator: Daugherty, William E.

Animal Trap

Description: Patent for an animal trap that can continue to trap more animals even after if traps one or more.
Date: May 18, 1915
Creator: Dennis, Decatur D.

Improvements In Vine-Rakes

Description: Patent for new and improved Vine-Rakes to use in everyday farming. Uses includes pulling fines from crops and preparing the ground for plowing or digging before planting crops.
Date: April 20, 1875
Creator: Dunn, Joseph W
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