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This 5 MW Curtis turbine generator unit was designated a national engineering landmark by the American Society of Mechanical Engineers in 1975. [5] Fisk Station (the "Street" was dropped after Chicago changed the street name of Fisk to Carpenter in 1937) continued to be a leader in electricity generation.
As a result, two Edison "K" type generators were ordered. The first generator was installed in H. J. Roger’s paper mill, the Appleton Paper and Pulp Company, and is the generator that began operation on September 30, 1882. [1] [2] [4] [6] The second generator was installed in its building on Vulcan Street and began operation on November 25, 1882.
The Chicago River is a system of rivers and canals with a combined length of 156 miles (251 km) [1] that runs through the city of Chicago, including its center (the Chicago Loop). [2]
The three also invented the modern power distribution system: Instead of former series connection they connect transformers that supply the appliances in parallel to the main line. The first demonstrative long-distance (34 km, 21 mi) AC line was built for the 1884 International Exhibition of Turin, Italy.
The basic machine, which was called Stencil-Pens, was invented by Thomas Alva Edison and patented in the United States in 1876. It was originally intended to be used as an engraving device, but Samuel O'Reilly discovered that Edison's machine could be modified and used to introduce ink into the skin, and later patented it as a tattooing machine ...
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In the 1680s, the Illinois River was called the Chicago River. ... Albert Lasker, known as the "father of modern advertising", made Chicago his base from 1898 to 1942.