Texas Patents - 9 Matching Results

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Earth-Auger.

Description: Patent for an earth-auger that allows a hole to "be bored in ordinary soil in much less time than with the ordinary auger. It readily bores in ground in which the ordinary auger will not bore - viz., dry, hard, and packed soil, gravel, and concrete beds."
Date: September 12, 1882
Creator: Porter, Thomas & Gillilland, George Washington
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Partner: UNT Libraries Government Documents Department

Dish Drier.

Description: Patent for a new and improved dish-drier. This design consists in "[t]he body having perforations and having side projection and spout, in combination with the cover, false bottom supported from the main bottom of the drier, and having the uprights and cross-pieces" (lines 75-80).
Date: September 10, 1889
Creator: Wilson, Alice J.
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Partner: UNT Libraries Government Documents Department

Roof Screw.

Description: Patent for a new and improved roof screw. This design consists, "[a]s a new article of manufacture, [in] a screw consisting of a threaded shank having an integral head, an enlarged collar or flange on said shank below the head thereon, and an elastic cushion on the shank immediately below the enlarged collar or flange, for the purpose described" (lines 60-66).
Date: September 23, 1890
Creator: Corley, Daniel B.
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Partner: UNT Libraries Government Documents Department

Listing-Machine.

Description: Patent for certain new and useful improvements in listing machines, including instructions and illustrations.
Date: September 19, 1899
Creator: Blanchard, William R.; Matthews, Lafyette & Watkins, Cisero
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Partner: UNT Libraries Government Documents Department

Listing-Machine.

Description: Patent for certain new and useful improvements in listing machines, including instructions and illustrations.
Date: September 19, 1899
Creator: Blanchard, William R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Draft-Equalizer.

Description: Patent for "devices for equalizing the draft where three or more draft-animals are used" (lines 8-10) to pull machinery, carriages, or wagons with illustrations included.
Date: September 16, 1902
Creator: Hayden, Jefferson B.
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Partner: UNT Libraries Government Documents Department

Harrow Attachment for Cultivators.

Description: Patent for an improved harrow attachment for cultivators that can be easily and quickly removed or attached and which allows soil to be worked after rain when it would otherwise be too moist. Includes illustrations.
Date: September 26, 1911
Creator: Stevens, Charles P.
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Partner: UNT Libraries Government Documents Department

Plant-Protector.

Description: Patent for a cloth device that protects plants from wind, while admitting sufficient light to the plant, including illustrations.
Date: September 29, 1914
Creator: Campbell, Singleton
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Partner: UNT Libraries Government Documents Department
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