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Explore how electricity transformed businesses in the 19th century with the inventions of Thomas Edison, George Westinghouse, and Alexander Graham Bell.
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Power of Electricity • Electricity change the nature of business • By 1890 electricity ran a lot of machines • The inexpensive machines soon became available
George Westinghouse • Added innovations that made electricity a lot safer and less expensive
Thomas Edison • Made the light bulb better • He invented the telegraph • He was a pioneer frontier • Made a research laboratory in Menlo Park New Jersey • Later he invented an entire system for distributing for electricity and power
Christopher Soles • He invented the type writer • Changed the world of work
Alexander Graham Bell • He invented the telephone • It opened a way for world wide communication