Texas Patents - 56 Matching Results

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Ant-Trap.

Description: Patent for ant traps that has a body portion with upper and lower inlet chambers. The trap is connected with the upper inlet chamber by a passage-way through which the ants may pass.
Date: December 19, 1911
Creator: Seifert, Adolf R. R. & Campbell, Bertha
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Partner: UNT Libraries Government Documents Department

Board Roofing.

Description: Patent for a new design of roofing board. The wooden boards are designed to "contract and expand with changes of temperature" (para. 3) and to allow rain to run off without seeping into the joints of the boards.
Date: December 19, 1876
Creator: Zimmerman, Arnold W.
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Partner: UNT Libraries Government Documents Department

Bridle-Bit.

Description: Patent for a bridle bit that holds and manages vicious horses and that can be adjusted to also fit a calf or colt.
Date: December 19, 1911
Creator: Smith, John T.
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Partner: UNT Libraries Government Documents Department

Caisson

Description: Patent for a caisson. This invention is used to remove quicksand while sinking piers in rivers. Illustration included.
Date: December 19, 1905
Creator: Gilbert, Edward Nathen
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Partner: UNT Libraries Government Documents Department

Car Brake.

Description: Patent for a new and improved car brake. This design "consists in a novel combination and arrangement of certain mechanical appliances by means of which the brakes of a railway-car are automatically operated by the pushing and pulling action of the draw-head, and which are applicable to any ordinary system of brake-levers and without interfering with the operation of the ordinary hand-brake" (lines 10-17).
Date: December 19, 1882
Creator: Henson, John Wesley; Hudson, Benjamin Franklin & Smith, Sydney
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Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for a churn that can be easily operated and does not let flies or dust collect around its top. It is operated by turning a handle which is connected via a rope and a series of pulleys to the churn.
Date: December 19, 1893
Creator: Nanny, Amos William
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Colter Attachment.

Description: Patent for a new and improved colter attachment for plows. This design "consists of a slicing colter or knife attachments to the mold-board, the object of which is to slit or cut the furrow-slice into narrow strips at the same time that it is turned up by the mold-board" (lines 7-11).
Date: December 19, 1882
Creator: Mann, John H.
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Partner: UNT Libraries Government Documents Department

Combination-Tool.

Description: Patent for a combination tool for pipe fitters and mechanics. The tool can be combined with a number of separate tools, including a die-stock and tap. The tool is foldable when not in used.
Date: December 19, 1911
Creator: Richardson, Charlie N.
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Partner: UNT Libraries Government Documents Department

Combined Copy-Holder and Tablet.

Description: Patent for a combined copy-holder and tablet meant for record keeping. The invention's purposes are to "produce a convenient device designed to be employed ether upon the lap of the operator or upon a counter or other convenient support, and to maintain in position for writing a web of paper, thus requiring no holding of the same by the operator; to provide means for conveniently paying out said web of paper as the same is used or consumed; to provide for conveniently tearing the paper from the… more
Date: December 19, 1893
Creator: Stuart, Benjamin F.
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Partner: UNT Libraries Government Documents Department

Crayon-Holder

Description: Patent for a new and useful crayon holder, including instructions and illustrations.
Date: December 19, 1899
Creator: Yates, Robert T.
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Partner: UNT Libraries Government Documents Department

Cultivator

Description: Patent for creating cultivators with simplicity and efficiency. (lines 8-10)
Date: December 19, 1905
Creator: Rosenbaum, Eugene
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Partner: UNT Libraries Government Documents Department

Cultivator-Shovel

Description: Patent for a shovel that is designed for scrapping and opening furrows. The angle of the shovel blade can be easily adjusted to the correct angle as to make the correct size furrow row in the field.
Date: December 19, 1902
Creator: Johnson, Alvis
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Partner: UNT Libraries Government Documents Department
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