[DOC] [TLE] The Impact of John Deere's Plow - Illinois Periodicals Online [PAR] In 1844 he secured improved steel produced by Lyon Sharb & Company of St. 
Louis, which he used for the plow share, ... Each year orders continued to 
increase. Production kept up with the demand, and by 1857, 10,000 plows were 
made. [DOC] [TLE] John Deere - Inventor - Biography.com [PAR] Jul 22, 2015 ... By 1857, his annual output of plows was 10,000. ... He had produced 10 by the 
following year, and 40 more by 1840. ... Deere soon began importing British steel
, which successfully sped up manufacturinghis company... [DOC] [TLE] John Deere facts, information, pictures | Encyclopedia.com articles ... [PAR] With his invention of a practical steel plow John Deere (18041886) played a 
major ... where he attended school and served a four-year apprenticeship as a 
blacksmith. ... The John Deere Company was officially organized in Moline in 
1857. That year the company produced 10,000 plows that were carried in nearly 
every... [DOC] [TLE] John Deere | American manufacturer | Britannica.com [PAR] May 13, 2015 ... He kept experimenting, producing 10 improved plows in 1839 and 40 new plows 
in 1840. ... By 1857 Deere's annual output of plows had risen to 10,000. ... plow, 
and American mechanic John Deere invented the all-steel... [DOC] [TLE] John Deere | American manufacturer | Britannica.com [PAR] May 13, 2015 ... He kept experimenting, producing 10 improved plows in 1839 and 40 new plows 
in 1840. ... There he began using imported English steel with great success and 
... By 1857 Deere's annual output of plows had risen to 10,000. [DOC] [TLE] John Deere (inventor) - Wikipedia [PAR] John Deere (February 7, 1804  May 17, 1886) was an American blacksmith and 
manufacturer ... In another version he recalled the way the polished steel 
pitchfork tines moved ... By 1841, Deere was manufacturing 75-100 plows per 
year. In 1843, Deere partnered with Leonard Andrus to produce more plows to 
keep up... [DOC] [TLE] Interesting Facts About John Deere - Interesting Facts [PAR] Jan 29, 2014 ... This steel plow soon evolved into a smooth, hard moldboard which worked ... 
year and by 1857, Deere was producing about 10,000 plows per year. ... John 
Deere favored quality and once said that he will never put his name... [DOC] [TLE] File:John Deere House and Shop (8032964545).jpg - Wikimedia ... [PAR] Jul 18, 2015 ... He produced cast-iron plows similar to the ones he previously produced ... Soil 
didn't stick to the steel, and the farmer spread word about how ... By 1841, Deere 
was manufacturing 75 plows per year. ... By 1855, Deere sold over 10,000 plows. 
Deere retired in 1857, leaving the operation to his son Charles. [DOC] [TLE] john deere steel plow by hunter hall on Prezi [PAR] by:hunter hall. The first steel plow was first invented by John Deere in 1837 and 
was meant to churn the soil better than any other plows. ... 3) He fashioned the 
curved plow blade, by shaping it over a log. 6) John ... 5) In 1846, annual output 
had grown to 1,000 plows. 7) In 1857, 10,000 plows were produced. 8) This plow
... [DOC] [TLE] Steel Plow by Autumn Bairentine on Prezi [PAR] Oct 27, 2014 ... He had devised 10 improved plows by the following year, and 40 more the year 
after that. By 1857, his annual output of plows was 10,000. ... partnership with 
Leonard Andrus and produced and sold his first steel plows. [DOC] [TLE] John Deere Facts [PAR] ... of plows by Deere and his new associate, Leonard Andrus, exceeded 1,000 
per year. ... Deere's production of plows soared to 10,000 by 1857 as agriculture 
in the Midwest ... Two years later he married her younger sister, Lucinda Lamb. ... 
Deere are Neil M. Clark, John Deere: He Gave to the World the Steel Plow (1937)
,... [DOC] [TLE] JOHN DEERE & CHARLES DEERE | American National Business ... [PAR] In 1857 Charles Deere

Question: By 1857 he was producing 10,000 steel plows per year
Answer: John Deere