Texas Patents - 23 Matching Results

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Audiphone

Description: Patent for a audiophone which reproduces sounds at their original volume and timbre through the use of diaphragms vibrated by an electric signal.
Date: October 15, 1907
Creator: Baker, John A.
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Partner: UNT Libraries Government Documents Department

Animal-Trap.

Description: Patent for an improved animal trap, primarily intended for catching wolves, that is adjustable and economical to construct.
Date: October 15, 1907
Creator: Jones, Isaac W.
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Partner: UNT Libraries Government Documents Department

Car Coupling

Description: Patent for a rail cars coupler. Illustrations included.
Date: January 15, 1907
Creator: Howell, Jordan M. & Walker, Abraham L.
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Partner: UNT Libraries Government Documents Department

Carriage Bow Support

Description: Patent for a carriage bow support. This invention is designed for use with buggies and absorb shock and jarring motions. Illustration included.
Date: January 15, 1907
Creator: Ledbetter, Rufus C.
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Partner: UNT Libraries Government Documents Department

Window-Shade Hanger.

Description: Patent for a window shade hanger, which can be used with different size rollers and is able to be opened from top or bottom.
Date: October 15, 1907
Creator: Brown, William F.
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Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for an improvement to the plow that allows "for holding the plow-point firmly in position upon the standard or foot without the use of bolts and nuts." (Lines 10-13)
Date: January 15, 1907
Creator: Johnson, Thomas J.
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Partner: UNT Libraries Government Documents Department

Gin Feeder

Description: Patent for a gin feeder. This invention is designed with an automatic stop mechanism to terminate the feeding mechanism whenever the gin becomes choked. Illustration included.
Date: January 15, 1907
Creator: Norris, Michael E. & Norris, Jesse L.
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Partner: UNT Libraries Government Documents Department

Electric Time Switch

Description: Patent for an electric time switch. This invention allows for an automatic opening of an electric line at a predetermined time. Illustration included.
Date: January 15, 1907
Creator: Chappel, James M.
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Partner: UNT Libraries Government Documents Department

Extension-Cot.

Description: Patent for an extension cot, which can be widened through the folding out of extra slats from the top of the cot and folds compactly for transportation.
Date: October 15, 1907
Creator: Whitlock, Henry B.
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Partner: UNT Libraries Government Documents Department

Railway Signaling Mechanism

Description: Patent for a railway signaling mechanism. This invention "relates to certain new and useful improvements in electric railway and block signaling in which means are provided for indicating in the engine cab to the engineer the condition of the road ahead" (lines 9-13). Illustrations included.
Date: January 15, 1907
Creator: Adams, Edwin Johnson
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Partner: UNT Libraries Government Documents Department

Fence Stay

Description: Patent for a fence stay. "This invention relates to means for maintaining strands or line-wires of fences in relatively fixed relation to prevent their sagging or being forced apart by the attempted passage of animals between them" (lines 7-11). Illustration included.
Date: January 15, 1907
Creator: Price Thomas Mortin
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Partner: UNT Libraries Government Documents Department

Pole Splicing Device

Description: Patent for a pole splicing device. This invention is designed to splice two poles together, such as telephone poles. Illustration included.
Date: January 15, 1907
Creator: Drane, Frank Neal
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Partner: UNT Libraries Government Documents Department

Elastic Bulletin Board

Description: Patent for a general utility bulletin-board. This device applies to various function whereby exists a need for posting bulletins and announcements. The bulletin board is made of elastic material to increase efficiency and serviceability. Illustrations included.
Date: January 15, 1907
Creator: Weeks, Frank W.
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Partner: UNT Libraries Government Documents Department

Discharge for Tank-Cars.

Description: Patent for a oil tanker discharge system, which has the valves for releasing the oil on the exterior of the tank to allow for for repair work without entering the oil tank, thereby avoiding the dangers of gas inhalation to workmen.
Date: October 15, 1907
Creator: Russell, William D.
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Partner: UNT Libraries Government Documents Department

Cultivator

Description: Patent for a cultivator. Illustration included.
Date: January 15, 1907
Creator: Nicholson, Matthew Harris & Rosenbaum, Eugene
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Partner: UNT Libraries Government Documents Department

Baling-Press

Description: Patent for a manually operated baling press which bales materials more easily than other presses.
Date: October 15, 1907
Creator: Stopple, John J.
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Partner: UNT Libraries Government Documents Department

Massage-Machine.

Description: Patent for a massage machine, which can dispense a liquid antiseptic for softening the skin.
Date: October 15, 1907
Creator: Davenport, Walter D.
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Partner: UNT Libraries Government Documents Department

Cotton Chopper

Description: Patent for cotton chopper. This invention is on a wheel mounted frame and is adjustable for cutting out sections at desired intervals. Illustration included.
Date: January 15, 1907
Creator: Walter, William Thomas
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Partner: UNT Libraries Government Documents Department
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