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Frozen Foods
Invented by Clarence Birdseye in 1924 which is food that can be stored for a longer time and quickly prepared.

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Milk Separator
Invented by Gustaf de Laval in 1875 and is used to separate milk faster and easier without the possibility of the milk spoiling or becoming sour.

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Automatic Baler
Invented by a Innes of Davenport and is used to tie bales with binder twine using Appleby-type knotters from a John Deere grain binder.

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Rubber Tires
Invented by John Boyd in 1920 to make automobiles safer.

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Steam Engine
Invented by Thomas Savery in 1698 and is used for transportation of goods and livestock rather than cowboys.

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Bread Slicing Machine
Invented by Otto Rohwedder in 1928 and is used to slice bread mechanically and quickly.

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Crop Rotation
Invented by George Washington Carver between 1900-1910 Carver found new uses for the soybean and peanut plants to better southern agriculture and keep the soil healthy.

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Mason Jar
Invented by John Mason in 1858 and is used to hold or collect  material items

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Fertilizer Industry
Founded by Sir John Lawes in 1843 and was the start of efficient crop growing using manure for plant health.

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Grass Mower
Invented by William Ketchum in 1844 and is used to cut grass before the modern day lawn mower.

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Steel Plow Blades
Invented by John Lane in 1834 and is a reinforced blade for the plow.

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Barbed Wire
Invented by Joseph Glidden in 1867, and was developed to keep livestock from running off.

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Lawn Mower
Invented by Edwin Budding in 1830, and was designed primarily to cut the grass on sports grounds and extensive gardens, as a superior alternative to the scythe.

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Two Horse Straddle-Row
Invented in 1856, and is an agricultural machine used to break up soil.

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Tractor
~invented by Benjamin Holt, and is a powerful motor vehicle with large rear wheels, used chiefly on farms for hauling equipment and trailers.

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Self-governing Windmill
Invented by Daniel Halladay in 1856 and is a machine designed to convert the force of the wind into power to be used by humans. Windmill installations typically consist of the actual wind machine and a tower to support it in the air.

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Chemical Fertilizer
~invented by Fritz Haber in 1918, and is  any inorganic material of wholly or partially synthetic origin that is added to the soil to sustain plant growth.

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Grain Elevator
~invented by Joseph Dart and Robert Dunbar in 1842 and 1843, and is a tall building used to store grain and containing equipment for conveying grain to the top of a storage bin or bins.

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Grain Drill
~invented by Jethro Hull in 1841, and is a Seed Drill which could be pulled behind a horse. It consisted of a wheeled vehicle containing a box filled with grain. There was a wheel-driven ratchet that sprayed the seed out evenly as the Seed Drill was pulled across the field.

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Canned Food
~invented by Robert Ayars established the first canned food factory in 1812, is a method of preserving food in which the food contents are processed and sealed in an airtight container.

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Iron Plow with Interchangeable Parts
~invented by Jethro Wood, has the same qualities as a plow but is easier to fix and store because it has pieces that interchange with one another.

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Original Plow
~invented by Charles Newbold in 1797, and is a large farming implement with one or more blades fixed in a frame, drawn by a tractor or by animals and used for cutting furrows in the soil and turning it over, especially to prepare for the planting of seeds.

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Ice box Refrigerator

Invented by thomas moore in 1801 and is used to preserve food.

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Cotton Gin
~invented by Eli Whitney in 1793, the cotton gin is a  machine used for separating cotton from its seeds.

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Scythe
~invented by Egyptians in 500 bc, it is used for harvesting crops such as wheat.