Notes on Models

Cast Iron Plow
1. INvented in 1797
2. New plow reinforced by metal
3. Parts didn't need replenishing as often
Spring Tooth Harro
1. INvented in 1869
2. Used for soil cultivation
3. Iron- teeth cultivates
Flying Shuttle
1. Weaving industry
2. Invented by John Kay
3. Doubled the weaving
Mooled Board Plow
1. Helped farmers get better soil
2. Pulverized soil sometimes
3.
Corn Picker
1. Made in 1850
2. Invented by Edward Quincy
3. Made because Quincy had less workers to pick corn
Grain Elevator
1. INvented by Joseph Dart
2. Held grain
3. INcreased production time
Combime
1. Hiram Moore was inventor
2. Had removable heads
3. Used to harvest crops
Cotton Gin
1. Invented by 1793
2. Made by Eli Whitney
3. Removed things from fabrics of cotton