UNT Libraries Government Documents Department - 43 Matching Results

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Folding Stool

Description: Patent for folding stool which may be used alternatively as a sun-shade or cane, including illustrations.
Date: November 26, 1918
Creator: Bachtel, Sidney J.

Indicator

Description: Patent for indicator "for vessels by which to show accurately and readily the draft of the vessel, as well as any list and pitch that may exist" (lines 8-11) including instructions and illustrations.
Date: November 26, 1901
Creator: Bennison, Samuel

Sash-Fastener

Description: Patent for "a new and improved sashholder which is simple and durable in construction and permits of conveniently lowerin g the upper sash and raising the lower sash, or raising both the lower and upper sashes to any desired place in the window-frame" (lines 10-15).
Date: November 26, 1889
Creator: Bulloch, Henry Purnell & Grogan, William Leonard

Metallic Tie and Rail-Chair

Description: Patent for a metallic tie and rail chair that eliminates the need for a wooden cross ties in railroad tracks.
Date: November 26, 1912
Creator: Capps, John Henry

Whip-Socket

Description: Patent for a whip-socket that locks the whip in place.
Date: November 26, 1912
Creator: Clark, Isom J.

Combination Farming Implement.

Description: Patent for "agricultural implements and particularly to soil tilling machines of the rotary type" (lines 9-11) ... "of simple and improved construction embodying a carrying frame, a swingingly supported adjustable frame, and a rotary tilling device mounted on the swinging frame for direct engagement with the ground" (lines 13-18).
Date: November 26, 1918
Creator: Corbin, George W.

Grain-Heading Machine.

Description: Patent for a grain-heading machine for "gathering broom corn, sorghum, maize and the like" (lines 12-13).
Date: November 26, 1918
Creator: Davidson, Rufus Burley

Automatic Poultry-Disinfector

Description: Patent for an automatic poultry disinfector that is applied to the chickens necks while they are eating.
Date: November 26, 1912
Creator: Donathan, James W.

Apparatus for Cleaning and Handling Seed-Cotton

Description: Patent for "improved means for conveying seed-cotton from wagons or store-houses to a series of gins, to clean it during its passage, and to avoid clogging the gins or the devices themselves by rapid feeding of the cotton" (lines 14-18).
Date: November 26, 1889
Creator: Elam, William E.; Thomas, Robert S. & Hardwick, Sauny W.

Valve

Description: Patent for a valve for rotary steam engines.
Date: November 26, 1912
Creator: Faulkner, Thomas F.

Hair-Spring Locator

Description: Patent for a hair spring locator, a tool used to locate and measure the hair spring of a watch. Illustrations included.
Date: November 26, 1907
Creator: Friedman, Bernhard Zadoc

Car-Door Mechanism

Description: Patent for a sliding car door mechanism.
Date: November 26, 1912
Creator: Gradick, Wiley, Sr.

Grain-Door

Description: Patent for a grain car door that keeps the grain securely in the railroad car.
Date: November 26, 1912
Creator: Gradick, Wiley, Sr.

Desk-Cabinet

Description: Patent for a metal desk cabinet for holding office supplies.
Date: November 26, 1912
Creator: Grogan, Edward W.

Wire-Cutter

Description: Patent for a wire cutter specifically for hay bale ties.
Date: November 26, 1912
Creator: Grogan, Edward W.

Horizontal-Drilling Machine

Description: Patent for a horizontally boring drill for use in trench warfare, including illustrations.
Date: November 26, 1918
Creator: Hughes, Howard R.

Compression Indicator

Description: Patent for a device that determining the compression of engine cylinders. Is meant to provide a more efficient and quicker way to test compression in explosive engine cylinders.
Date: November 26, 1918
Creator: Lambeth, Acey L.

Planter

Description: Patent for a planter. Illustrations included.
Date: November 26, 1907
Creator: Lancaster, John D.

Improvement in bale-ties

Description: Patent for cotton bale ties, involving a lateral arm. Includes illustrations.
Date: November 26, 1872
Creator: Lloyd, Arnold

Railway-Tricycle.

Description: Patent for a railway-tricycle that consists "of a frame carrying a front and rear wheel, a cross-bar mounted to swing on the said frame and carrying a guide-wheel for the second rail, and a handle-bar connected with the said cross-bar to manipulate the latter" (line 14-19).
Date: November 26, 1895
Creator: Mellor, William J.

Grease-Gun

Description: Patent for an applicator of grease to targeted areas with improved method for refilling, including illustration.
Date: November 26, 1918
Creator: Miller, Charles R.

Window Curtain Clasp and Holder

Description: Patent for improvement in window curtain clasps and holders. It is a window curtain clasp used to secure drapes using a U shaped fixture.
Date: November 26, 1902
Creator: Murray, Rebecca F.
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