If there is one innovator that that stands out above all others in this period of development, it is Cyrus Hall McCormick.

IN NATURE of December 26, p. 1088, a note appears referring to twelve notable American inventions. Among these is included a practical reaping machine by Cyrus McCormick. Cyrus McCormick was not the ...

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IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The reaper replaced the hard manual ...