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Window-Sash.

Description: Patent for a window sash, which can have window panes installed in it without the use of putty.
Date: April 5, 1910
Creator: Perkins, Wallace P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Jar Fastener.

Description: Patent for a new and improved jar fastener. This design consists in "[t]he combination, with a fruit can or jar, having a continuous groove across its bottom and up its sides, of a U-shaped bolt resting in said groove, a cap-plate resting on the top of the jar and through which the legs of the bolt extend, and securing nuts turning on the ends of the bolt above the cap-plate" (lines 78-84).
Date: April 5, 1887
Creator: Dickey, Marion Flutcher
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Vignetting Attachment for Multiple-Exposure Cameras.

Description: Patent for a multiple exposure camera attachment that allows multiple exposures to be made on a single plate or film, blending the exposures perfectly while avoiding harsh lines. The attachment is a telescopic tubular attachment with "a plurality of apertured light ray interrupting diaphragms" (lines 77-78).
Date: April 5, 1921
Creator: Moine, Selest E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Well-Drilling Tool.

Description: Patent for a bit that can be attached to a rotary tool for drilling wells. It features a means for using water to dislodge any accumulated mud from the tool.
Date: April 5, 1921
Creator: Clore, Franklin H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Water-Heater.

Description: Patent for a water heater for use in creating steam for oil and gas boilers, which heats faster than previous models.
Date: April 5, 1910
Creator: Hardie, Jeffie Watkins
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Machine for Gathering Cotton.

Description: Patent for a cotton gathering machine, which picks the cotton bolls off of the plant while being driven through a field.
Date: April 5, 1910
Creator: Edge, William Warren & Campbell, Knotley Fonzo
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Vehicle

Description: Patent for a vehicle used as a truck or bolster. Illustrations included.
Date: April 5, 1910
Creator: Martin, W. Daniel
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Valve.

Description: Patent for a valve for water hydrants, which can be easily drained.
Date: April 5, 1910
Creator: Biggers, Samuel A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hydrocarbon Burner

Description: Patent for a hydrocarbon burner. The invention is designed to provide certain new and useful improvements for utilizing crude oil as a fuel and for conveniently (line 10-12). Illustration included.
Date: April 5, 1904
Creator: Barton, Charles H.; Henrichsen, Henry E.; Cousins, Jullious & Matthews, Cranmer L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Milk Cooler.

Description: Patent for a new and improved milk cooler. This design "has relation to that class of devices for keeping vessels containing milk or other fluids cool, in which water is drawn by capillary action from a receptacle onto a cloth wrapped around the vessel, cooling the vessel and its contents by evaporation; and it consists in the improved construction and combination of parts of such a device, and more particularly to the top of the can and the cover for the same" (lines 21-30).
Date: April 5, 1887
Creator: Jowell, George Ratcliff
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Spoke Socket for Vehicle Wheels.

Description: Patent for a new and improved spoke-socket for wheels. This design consists in "a felly-joint and spoke-socket, consisting of the U-shaped plate . . . of the contrivance having at its ends flanges or plates provided at their side edges with lips or supplementary flanges clamping or hugging the tire . . . [and] the wedge having a slot inserted between said fellies" (lines 54-68).
Date: April 5, 1887
Creator: Miller, Thomas S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Puzzle.

Description: Patent for a wire puzzle, where the user tries to free a ring from the inside of the wires.
Date: April 5, 1910
Creator: Hicks, Rufus Lee
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Post Hole Auger.

Description: Patent for a new and improved post-hole auger. This design "is adapted to be attached to a cart or wagon and moved from place to place thereon in line with the proposed operating fence and operated to bore post-holes without the necessity of detaching it from the wagon, whereby the machine may be readily transported and arranged in position for use" (lines 14-20). It consists, "with a wagon having brackets secured to one side thereof, of a vertically-sliding frame moving within said brackets an… more
Date: April 5, 1892
Creator: Cryer, Henry M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pedal-Action.

Description: Patent for a piano pedal action, which can be used in different types of pianos and is adjustable for different users.
Date: April 5, 1910
Creator: Norcross, Levi Watson
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pea or Bean Thrasher.

Description: Patent for a new and improved pea or bean thrasher. This design consists, "with the main frame, having a removable top and an inclined bottom containing the thrashing concave and cylinder, of the fan-chamber and fan, the air-chamber having an aperture intermediate of the fan-chamber and concave, and means . . . for rotating said cylinder and fan" (lines 5-12).
Date: April 5, 1892
Creator: Grayson, William Henry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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