Texas Patents - 26 Matching Results

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Annuciator

Description: Patent for an annunciator. "This invention is designed for use in connection with a complete traction system" (lines 13-14). The design drives instruments via a train air system so that air pressure is constantly maintained. Illustrations included.
Date: February 18, 1908
Creator: Mayo, William C.; Houlehan, John & Briggs, George E.
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Partner: UNT Libraries Government Documents Department

Automatic Multiple Fuse Block

Description: Patent for an automatic multiple fuse block. This invention is "provided a normally inactive shunt circuit through which, when a fuse is blown, the current is diverted to an electro-mechanical means which, when the rush of current causing the fuse to blow" (16-21). Illustration included.
Date: February 18, 1908
Creator: Mayo, William C.; Houlehan, John & Briggs, George E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car-Wheel

Description: Patent for a car wheel made to ease turning on rounding corners and to prevent slipping due to differences in wheel sizes.
Date: February 18, 1908
Creator: Mayo, William C. & Houlehan, John
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Partner: UNT Libraries Government Documents Department

Insect-Destroyer.

Description: Patent for an insect destroyer specifically for use in removing boll weevils from cotton plants by shaking them off the plants and sucking them up with suction tubes which deliver them to a crushing mechanism.
Date: February 18, 1908
Creator: Peek, Joseph S.
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Partner: UNT Libraries Government Documents Department

Mortise and Tenon

Description: Patent for a mortise and tenon to be used for securing parts of furniture. Illustrations included.
Date: February 18, 1908
Creator: Harris, Lawrence P.
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Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for a nut-lock for car wheels, which holds the wheel securely together.
Date: February 18, 1908
Creator: Mayo, William C.
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Partner: UNT Libraries Government Documents Department

Oil-Heater.

Description: Patent for an oil heater, which has a oil reserve and burner in the bottom and flues in the top through which the heat radiates.
Date: February 18, 1908
Creator: Ray, James T.
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Partner: UNT Libraries Government Documents Department

Package-Tie.

Description: Patent for a package tie for packages of mail, which holds securely and is easily undone by pulling from both ends.
Date: August 18, 1908
Creator: Sharpe, Edmund L.
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Partner: UNT Libraries Government Documents Department

Portable Bracket.

Description: Patent for a portable bracket holder for mirrors or papers that is worn from the shoulders and can be adjusted for different girths.
Date: August 18, 1908
Creator: Birdwell, Russell Jones
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Partner: UNT Libraries Government Documents Department

Poultry-Nest.

Description: Patent for a poultry nest structure for chickens that has individual nest areas and allows for easy removal of the eggs.
Date: August 18, 1908
Creator: Welch, Simeon
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Partner: UNT Libraries Government Documents Department

Sash-Holder.

Description: Patent for a window sash holder, which is thinner and fits more easily in shallower recesses.
Date: August 18, 1908
Creator: Gabbart, Elihu E.
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Partner: UNT Libraries Government Documents Department

Sulky-Plow.

Description: Patent for a sulky plow for three horses, which stops the plow pole from rubbing the middle horse.
Date: August 18, 1908
Creator: Marx, Otto H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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