Evolution Of Farm Equipment

1

1793

Eli Whitney invented the Cotton Gin

200 times faster than by hand

1837

McCormick patented his reaper
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1874

Glidden barb wire patent

1849

First portable steam engine pulled by horse
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1867

John Appleby invented the first twine knotter

1907

first farm truck International Harvester "Auto Wagon"

1920's

Solid rubber tires popularized

1924

International Harvester Farmall First true multipurpose tractor
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1932

Allis Chambers offered air filled tires on the model U
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