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Results: 1 - 15

Latch

Description: Patent for a latch. Illustration included.
Date: May 3, 1904
Creator: Owens, James P.
Partner: UNT Libraries Government Documents Department

Lamp-Chimney Holder.

Description: Patent for "certain new and useful improvements in Lamp-Chimney Holders" (lines 5-7) which produces an efficient means for adjusting the chimney engaging arms to accommodate different sizes of lamp chimneys.
Date: May 12, 1914
Creator: Burgin, Daniel W.
Partner: UNT Libraries Government Documents Department

Press Feeder

Description: Patent for press feeder. Illustration included.
Date: May 8, 1906
Creator: Tate, William Elbert
Partner: UNT Libraries Government Documents Department

Garden-Plow.

Description: Patent for a garden plow to till soil.
Date: May 31, 1899
Creator: Stove, William A.
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for a mechanized dolly to improve washing machine functionality and efficiency.
Date: May 17, 1921
Creator: Huffman, Orla L.
Partner: UNT Libraries Government Documents Department

Hay Press

Description: Patent for a hay press. This invention uses a toggle lever that becomes active after each stroke of the plunger. Illustration included.
Date: May 11, 1909
Creator: Pickard, William Moad
Partner: UNT Libraries Government Documents Department

Hay Press

Description: Patent for a Hay-Press, for the purpose of bailing hay. Illustrations included.
Date: May 28, 1907
Creator: Hamilton, James William
Partner: UNT Libraries Government Documents Department

Snuff-Box.

Description: Patent for a snuff box "in which the snuff may be conveniently packed for shipment and sale; and which is also adapted to carry the brush so that it is kept out of contact with the snuff and with the clothing, and to provide means for ejecting the brush handle when the box is open so that it may be conveniently grasped and used" (lines 20-27).
Date: May 30, 1893
Creator: Powell, Charles L.
Partner: UNT Libraries Government Documents Department

Steering Attachment.

Description: Patent for a steering attachment that keeps the steering wheels of a motor driven vehicle straight. This device is simple and relatively inexpensive, among other advantages.
Date: May 17, 1921
Creator: Huffman, Orla L.
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for a useful washing machine by providing “a device which will thoroughly cleanse the clothes with a minimum of labor and in which the heavier particles of dirt from the pieces washed will be separated from the main washing-chamber and thus kept out of contact with the clothes.” (Lines 10-15) Illustration is included.
Date: May 26, 1891
Creator: Hutcheson, Casey E. & Hutcheson, Franklin L.
Partner: UNT Libraries Government Documents Department

Bicycle Attachment.

Description: Patent for a bicycle attachment that supports the frame and can be used as a "carrier or support for a child, package, a satchel, &c." (Lines 12-13) Illustrations included.
Date: May 1, 1900
Creator: Flinn, William M.
Partner: UNT Libraries Government Documents Department

Canopy-Frame.

Description: Patent for "a simple, compact and efficient extensible frame adapted to be supported for use either in connection with a bedstead or door and window openings, &c" (lines 9-13). It is constructed to be arranged in multiple positions and "to support the fabric of the canopy in the desired position without risk of tearing or otherwise injuring the same" (lines 15-18).
Date: May 2, 1899
Creator: Baggett, Charles Bennett
Partner: UNT Libraries Government Documents Department

Combined Harrow, Seed-Planter, and Cultivator

Description: Patent for a combined harrow, seed-planter, and cultivator to increase the speed of planting and cultivating plants, including illustrations and instructions.
Date: May 22, 1883
Creator: Ellis, Robert Fuller
Partner: UNT Libraries Government Documents Department

Clothes-Pin.

Description: Patent for clothes pins made from non-oxidizable wire, including illustrations.
Date: May 27, 1913
Creator: Buckley, John Lee
Partner: UNT Libraries Government Documents Department

Automatic Air-Brake Appliance

Description: Patent for an automatic air brake appliance for railroad cars that activates if the car derails.
Date: May 2, 1911
Creator: Baxter, Joseph Sewell
Partner: UNT Libraries Government Documents Department
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