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Technology companies established in 1847
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From Wikipedia, the free encyclopedia
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
Subcategories
This category has only the following subcategory.
T
Telecommunications companies established in 1847
(1 P)
Categories
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1847 in technology
Companies established in 1847
Scientific organizations established in 1847
Technology companies by year of establishment
Technology companies established in the 19th century