UNT Libraries Government Documents Department - 216 Matching Results

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Automatic Weighing-Scale

Description: Patent for improvements in automatic weightlifting scales. The modifications aim to facilitate the weighting of materials in bulk.
Date: December 12, 1911
Creator: Carter, Edward D.

Gin.

Description: Patent for improved cotton gins through the "construction and arrangement of the roll box and the ginning devices" (lines 11-12).
Date: December 12, 1911
Creator: Murray, Stephen D.

Burner

Description: Patent for a hydrocarbon burner. Illustrations included.
Date: September 12, 1911
Creator: Burton, Arthur

Boll-Weevil Extermination

Description: Patent for a device to exterminate boll-weevils on cotton. Illustrations included.
Date: April 12, 1910
Creator: Hebert, Paul E.

Non-Explosive Oil-Container.

Description: Patent for a protective screen of refractory filaments for "containers holding inflammable, explosive fluids such as naphtha, benzin, gasolene, etc." (lines 10-12)
Date: December 12, 1911
Creator: Ziller, Robert L.

Churn.

Description: Patent for a churn with a better support device than previous churns.
Date: April 12, 1910
Creator: Hyland, George Tolifaro

Car-Replacer

Description: Patent for a car replacer for train cars. Illustrations included.
Date: December 12, 1911
Creator: Roark, Trever Cardail

Cash-Fare-Slip Holder

Description: Patent for a cash fare slip holder. Illustrations included.
Date: December 12, 1911
Creator: Thomsen, Herman E. & Rienhardt, William A.

Cotton-Chopper.

Description: Patent for a cotton chopper, which attaches to a cultivator.
Date: April 12, 1910
Creator: Caldwell, Mack

Brush-Cylinder for Cotton-Gins.

Description: Patent for brush cylinders for cotton gins which when clamped have no need to be further secured or fastened.
Date: December 12, 1911
Creator: Murray, Stephen D.

Cotton-Chopper.

Description: Patent for a cotton chopper with an adjustable swinging arm.
Date: April 12, 1910
Creator: Lang, Leo Albert

Automatically-Operated Forge

Description: Patent for an automatically operated forge which dose not require an operator to keep the blower going and heats quickly.
Date: July 12, 1910
Creator: Dickey, Joseph H. & Roach, William

Automatic Train-Pipe Coupling

Description: Patent for a train pipe coupling which connects automatically and does not come loose when the train is going around curves.
Date: April 12, 1910
Creator: Blair, Oliver C.

Apparatus for Delivering and Hauling Seines

Description: Patent for an apparatus for delivering and hauling seines that can be used in deeper water and is safer than the ordinary method of using seines.
Date: December 12, 1911
Creator: Duffy, John J.

Ant Trap.

Description: Patent for an in-ground ant trap that prevents the ants from escaping once caught in the trap, including instructions and illustrations
Date: September 12, 1911
Creator: Knox, Jessie Lonzo

Crude-Oil Burner.

Description: Patent for a crude oil burner for stoves, which can be put in through the door of the stove.
Date: July 12, 1910
Creator: Stanton, Ernest F.

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

Conductor's Train-Book

Description: Patent for a conductor's train-book. This invention if for a conductor to log train movements. Illustration included.
Date: April 12, 1910
Creator: Crane, James C. A.

Building Construction

Description: Patent for a reinforced building construction material.
Date: December 12, 1911
Creator: Harry, Owen K.

Container

Description: Patent for Containers.
Date: May 12, 1916
Creator: Palm, Oliver

Connector for Electrical Conductors.

Description: Patent for a new type of electrical conduit connector made for railway coach wiring and other similar uses, designed to be adaptable and reliable.
Date: October 12, 1915
Creator: Denman, Hugh E.

Beveled-Rule-Molding Device

Description: Patent for improvements in matrices and devices which are similar to matrices that are used in linotype and intertype or line casting machines. These devices consist of a rule molding mechanism with a bar having the general contour of a matrix. A channel exists in one side with under cut edges. These objects can be operated by matrix molding devices for forming rules for printing purposes.
Date: May 12, 1914
Creator: Markwell, Andrew E.
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