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Cotten Gin
Eli Whitney -
Period: to
adam
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Iron Plow
Thomas Jefferson -
Grain Reaper
cyrus McCormick -
Seed Planter
Henry Blair -
Cotten Planter
Henry Blair -
Steel Moldboard Plow
John Deere -
Corn Picker
Edmund Quincy -
Barbed Wire
Joseph Glidden -
Milking Machine
Anna Baldwin -
Perishable Food Preservation
Thomas Elkins -
Soil Improvement and Crop Rotatiion
George Washington -
Tractor
Ben Holt -
Act established funding for vocational agriculture in high school
Smith hughes -
FFA became a national organization
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Creed adopted
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FFA became one of a few student organizations to recieve a federal charter from congress.
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FFA and NFA merged
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Girls were allowed in FFA for the first time.
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Gene Gun
John Sanford -
FFA colors are national blue and corn gold.
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GPS Technology
no body -
Robotic Milking Machine
Adam Crump was born.