1831
the mechanical reaper was invented in Virginia.
Cyrus McCormick invented the mechanical reaper in 1834.
Cyrus McCormick
The sickle?
Mechanical reaper
the grim reaper... lol
Cyrus McCormick
Cyrus McCormick
invented the mechanical reaper
As far as I know, the reaper was demonstrated in tests in 1831 and was patented by McCormick in 1834.
The mechanical reaper was invented by Cyrus McCormick, not Jo Anderson. He applied for the patent in 1834.
He invented the reaper, a machine for harvesting crops.