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Elsiha Otiis was the founder of the Otis Elevator Company. He also was an inventer of a safety device that helps elevators from not falling if the cables fail.
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Social Darwinism is a theory that groups of people are subjected to the same darwinian laws. The laws are natural selection of plants and animals. Social Darwinism was supported by Herbert Spencer
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Christopher invented the typewriter. He also invented the first QWERTY keyboard. The QWERTY keyboard is still in use today.
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John D. Rockefeller was the founder of the Standard Oil Company.It did very good in the oil industry. It was the first good U.S business.
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Andrew Carnegie founded in a steel industry. He made a fortune from this industry.
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Joel Tiffany invented the Refrigerator car company. This inevention was important because it helped persevre food and keep it cold.
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Alexander Graham Bell invented the first practical telephone. This invention was important because it helped with communication from people to people.
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Thomas Jefferson invented the Phonograph. This was a useful invention because people were able to record sounds. People were able to playback sounds without having to remember them all by memory.
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Ottmar Invented the Linotype machine. This machine ty[ped up magazines and newspapers. It was used for printing.
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George eastman founded the Eastman Kodak Company. Or known as the Kodak Camera. This was useful to people becasue it helped simplify photography.
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Gustatvus Sswift founded in a meat packing empire. One of the first to use Henry Fords assembly lines.
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F.W Woolworth invented Department stores. department stores are important now and ack then because people were able to buy goods. Also with all the department stores it helped get people jobs.
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They have been selling goods to people for about 81 years. There were two founders of macys stores. One was Isidor straus and the other one was Rowland Hussey Macy.