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Vehicle Air-Brake.

Description: Patent for an air braking system that can be used on bicycles, tricycles or other vehicles. Illustration included.
Date: September 11, 1900
Creator: Donaldson, William John, Jr.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insect Catcher

Description: Patent for an insect catcher. This device is for catching cotton boll weevils. Illustration included.
Date: October 3, 1905
Creator: Krenek, Edward Joseph
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Portable Furnace

Description: Patent for a portable furnace to be used with pots and kettles. Illustrations included.
Date: December 31, 1907
Creator: Ruhmann, Gustave E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Portable Furnace.

Description: Patent for a portable coal burning furnace for use in cooking in pots that can be adjusted for different size pots.
Date: August 11, 1908
Creator: Ruhmann, Gustav E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nut-Lock

Description: Patent for a nut lock to keep nuts and bolts fastened. Illustrations included.
Date: December 22, 1908
Creator: Zoll, George
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Harrow.

Description: Patent for a harrow that is easily adjustable to different situations.
Date: December 14, 1909
Creator: Baumgarten, Johan Christian
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pencil.

Description: Patent for a mechanical pencil, which allows the lead to be extended by turning the cap.
Date: March 16, 1909
Creator: Vasicek, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for baling press for baling hay,cotton, and the like; is simple, durable and efficient.
Date: February 3, 1903
Creator: Heinrich, Ferdinand, L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hay Press

Description: Patent for improvements of hay press to simplify construction and add locking device.
Date: November 20, 1900
Creator: Sherrer, August
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stirrup Leather

Description: Patent for a leather stirrup designed as an improvement and "is the production of such devices with a minimum expenditure of material and labor." (12-14)
Date: May 19, 1903
Creator: Wroe, James P. & Lange, Henry F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fire-Escape.

Description: Patent for improvements in fire-escapes by enabling the fire-escapes, “when not in use, to be compactly folded and arranged within a house or other building and capable of being quickly placed in position for use and of enabling persons and goods to be rapidly lowered to the ground with perfect safety.” (Lines 14-19) Illustration is included.
Date: April 8, 1902
Creator: Boettcher, Hermann
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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