They were invented in 1842 in New York State.
Liza Grain invented pen.
Hiram Moore invented it in 1834.
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To be used to grind grain.
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Barns were invented as a way to keep grain safe from outside elements. In ancient times store houses were built to house grain to be dolled out during times of famine.
The multipurpose grain dryer was invented by Ernesto Marinas. This type of equipment allows for the drying of various types of grain and moves it through the processing for safer and healthier storage.
Jethro Tull who was born in the year 1674 in Basildon, Berkshire invented a machine that is now called the grain drill. This machine helps in increasing harvest by planting in straight lines.
Robert Dunbar and Joseph Dart are the two geniuses who invented the Grain elevator.The most popular legend involves Joseph and a competitor of his by the name Mahlon King.
invented by ScotlandMechanical_engineerAndrew_Meikleinvented in1784)for the separation of grain from stalks and husksanswer:Andrew Meikle invented the thresher. He invented it to aid in the use of agriculture. Andrew was a Scottish mechanical Engineer.
The earliest windmills were invented in the ninth century AD in the Middle East and were used to grind grain or to lift water.
what was happening before mill was invented