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The McCormick Farm at Walnut Grove is known as the birthplace of the mechanical reaper, the predecessor to the combine harvester. Cyrus McCormick reportedly designed, built, and tested his reaper all within six weeks at Walnut Grove, although the design may have been an improvement upon the similar device developed by his father and his brother ...
The McCormick Reaper was designed by Robert McCormick in Walnut Grove, Virginia. However, Robert became frustrated when he was unable to perfect his idea. His son Cyrus worked to complete the project. The son obtained the patent for "The McCormick Reaper" in 1834. [4] [5] The McCormick reaper of 1834 had several key elements: [6] [7] a main ...
The young McCormick was granted a patent on the reaper on June 21, 1834, [6] two years after having been granted a patent for a self-sharpening plow. [7] None was sold, however, because the machine could not handle varying conditions. Sketch of 1845 model reaper. The McCormick family also worked together in a blacksmith/metal smelting business.
Obed Hussey circa 1850 Poster for Hussey's Reaping Machine. Obed Hussey (1792–1860) was an American inventor. His most notable invention was a reaping machine, patented in 1833, that was a rival of a similar machine, patented in 1834, produced by Cyrus McCormick.
Robert Hall McCormick (June 8, 1780 – July 4, 1846) was an American inventor who invented numerous devices including a version of the reaper which his eldest son Cyrus McCormick patented in 1834 and became the foundation of the International Harvester Company.
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Born in Chicago, Illinois, [5] on May 5, 1861, [5] [6] Mary Virginia McCormick was the eldest daughter [7] of Nancy Maria "Nettie" Fowler McCormick and Cyrus Hall McCormick, [8] the American inventor of the mechanical reaper [9] [10] and industrialist [11] [12] who founded the McCormick Harvesting Machine Company in 1847.
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