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Improvement in Frames for Cultivators, Scrapers, & c.
Patent for “a new and useful improvement in Combined, Cultivator, Scraper, and Dumping-Cart” (lines 4-7) including illustration.
Date:
March 31, 1874
Creator:
Rabb, John Wesley
System:
The Portal to Texas History
Fumigating Apparatus for Exterminating Insects.
Patent for ant extermination device. Injects gas into the entrance of (primarily) ant or insect nests.
Date:
March 11, 1879
Creator:
Mueller, Onno
System:
The Portal to Texas History