UNT Libraries Government Documents Department - 7 Matching Results

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Cotton Scraper.

Description: Patent for a new and improved cotton-scraper. This design "is to produce a cotton-scraper of economical construction that will cut a wider furrow with lighter draft, do the work more perfectly, and at the same time be more easily held to the row than the scrapers in the present general use" (lines 11-16).
Date: February 2, 1886
Creator: Cooper, Richard
Item Type: Refine your search to only Patent

Seeder.

Description: Patent for a new and improved seed-planter. This design "consists in the combination of the seed-hopper, the reciprocating seed-slide, and a sieve or screen suspended from the seed-slide and reciprocating therewith for sowing the seeds broadcast" (lines 10-14).
Date: February 9, 1886
Creator: Lovin, William Milton
Item Type: Refine your search to only Patent

Sorghum Boiler and Evaporator.

Description: Patent for a new and improved boiler and evaporator for sorghum. This design consists in "[an] evaporating pan having the partition walls, the elbow-tubes pivoted in the lower edge of said partitions, and capable of being turned parallel to the bottom of said pan at any angle or perpendicular thereto, [a] copper coil laid in a serpentine groove, made in the bottom of said pan, one end passing through one end of said pan and connecting with a steam generator, and having a valve to regulate the f… more
Date: February 16, 1886
Creator: Wynn, John Clinton
Item Type: Refine your search to only Patent
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