UNT Libraries Government Documents Department - 4 Matching Results

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Improvement in Compounds for Destroying Caterpillars.

Description: Patent for an insecticide compound that combines Paris green, flour, and lime, which allows the poison, arsenic, to better adhere to cotton plants. Includes instructions.
Date: January 14, 1873
Creator: Whisenant, Green F.

Improvement in Cotton-Bale Ties

Description: Patent for an improvement in cotton-bale ties which consists of the construction of the loop-plate.
Date: May 14, 1872
Creator: Franklin, Edward A.

Improvement in Fluting Sad-Irons.

Description: Patent for "a new combination of fluting and sad-iron, of such kind that the upper fluting-roller will serve as handle for the sad-iron, there being thus no loose or separate parts required for the two functions." (Lines 17-21) Includes instructions and illustrations.
Date: November 14, 1871
Creator: Franklin, Edward A.

Improvement in Nail-Extractors.

Description: Patent for an improved instrument for extracting nails which "will increase its effectiveness in equal ratio with the resistance offered by the object under operation" (lines 13-16) including instruction and illustrations.
Date: May 14, 1872
Creator: Franklin, Edward A.
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