4,853 Matching Results

Search Results

Advanced search parameters have been applied.

Washer.

Description: Patent for improvements in washers by providing a washer with “two pivoted members, which can be swung open to insert the washer without removing the bolt or spoke upon when the washer needed to be replaced.” (Lines 10-13, p. 1) Illustration is included.
Date: October 14, 1913
Creator: Bulter, Joseph F.
Partner: UNT Libraries Government Documents Department

Gate

Description: Patent for gates "suspended on rollers and mounted on a track."
Date: May 5, 1914
Creator: Butler, Joseph F.
Partner: UNT Libraries Government Documents Department

Ice-Can Fastener for Ice Plants.

Description: Patent for an ice-can fastener that can be easily opened and closed, allowing water to freeze quickly in the can. The patent includes instructions and illustrations.
Date: August 11, 1914
Creator: Drake, William C.
Partner: UNT Libraries Government Documents Department

Wire Stretcher and Repairer.

Description: Patent for a new wire stretcher and repairer that stretches and repairs broken telephone, telegraph, or other types of wires and also takes up slack in the line when stringing wires.
Date: July 15, 1913
Creator: Butler, Joseph F.
Partner: UNT Libraries Government Documents Department

Folding Hay-Rake.

Description: Patent for a hay rake that may have its working width considerably reduced when the machine is being conveyed to or from a field, including illustrations.
Date: November 24, 1914
Creator: Glenn, James R. & Glenn, Jesse, E.
Partner: UNT Libraries Government Documents Department

Gate-Operating Mechanism.

Description: Patent for a gate-operating mechanism for quickly opening and closing a gate, including farm gates, from either side without the use of springs, including a description of the design and illustrations.
Date: July 15, 1913
Creator: Butler, Joseph F.
Partner: UNT Libraries Government Documents Department

[Line of People on Horses at a Rodeo]

Description: Photograph of a group of people sitting on top of horses that are arranged in a line. They are standing outdoors on a fenced-in earthen area. Pennants are hanging from lines attached to power lines. A small portion of a crowd can be seen on the bottom left. An animal holding pen is visible to the right underneath a bandstand.
Date: Summer 1944
Creator: Skeet Richardson Photos
Partner: Palo Pinto County Historical Association

[Front of the Palo Pinto School]

Description: Photograph of the two-story brick Palo Pinto School. There are two rows of windows and a chimney can be seen at either side of the building. A tree grows in front of the school's entrance. A wood and wire fence is partially visible to the left and right in the foreground.
Date: unknown
Partner: Palo Pinto County Historical Association

Self-Dumping Cage for Hoisting Coal, & c., from Mines.

Description: Patent for improvements in self-dumping cage for hoisting coal or other minerals by first provide a simple and easily-controlled dumping mechanism which can be set at bottom of shaft; second, to secure a positive action of the dumping mechanism and reduce the shock and strain commonly incident to the operation of self-dumping cages; third, to provide a firmer and more easily operated dog for holding car on cage-platform. (Lines 15-22) Illustration is included.
Date: June 25, 1901
Creator: Burdic, Malvern W.
Partner: UNT Libraries Government Documents Department

Car-Coupling.

Description: Patent for a new and improved car coupling, including instructions and illustrations.
Date: October 11, 1898
Creator: Sherrill, John G.
Partner: UNT Libraries Government Documents Department

Car Door Opener.

Description: Patent for a car door opener, making it possible to open a car door without using a hammer or injuring oneself.
Date: July 31, 1906
Creator: Gibson, Levi D.
Partner: UNT Libraries Government Documents Department

Excavating Apparatus

Description: Patent for an "improved excavating apparatus adopted for use in cleaning out tanks, for excavating cellars, for dredging streams, and for other similar purposes; and it consists in the peculiar construction and combination of devices hereinafter fully set forth and claimed." (line 9-14)
Date: August 22, 1902
Creator: Bump, James G.
Partner: UNT Libraries Government Documents Department

Gate

Description: Patent for "enabling a gate to be operated at a distance from either side of it by a person on horseback or in a vehicle" (lines 14-16), with details and illustrations.
Date: July 25, 1902
Creator: Millican, John M.
Partner: UNT Libraries Government Documents Department

Gate-Operating Mechanism

Description: Patent for "new and useful Improvements in Gate-Operating Mechanisms" (lines 4-6) including instructions and illustrations.
Date: December 12, 1911
Creator: Wilson, Simeon
Partner: UNT Libraries Government Documents Department

Tie

Description: Patent for a metallic casing for a railroad tie. Illustrations included.
Date: August 27, 1912
Creator: Bzsan, Stefan
Partner: UNT Libraries Government Documents Department

Horse Breaking Device

Description: Patent for a horse breaking device. This invention is designed to break the horses without balking. Illustration included.
Date: March 8, 1904
Creator: Bump, James G.
Partner: UNT Libraries Government Documents Department

Wire-Stretcher.

Description: Patent for a "simple form of device for stretching wire, said device being adapted for attachment to a post or other support and to the wire to be stretched" (lines 9-12).
Date: February 11, 1902
Creator: Brannon, Walter Zebulin
Partner: UNT Libraries Government Documents Department