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  2. The Telephone Cases - Wikipedia

    en.wikipedia.org/wiki/The_Telephone_Cases

    The objector (or plaintiff) in the Supreme Court case was initially the Western Union telegraph company, which was then a far-larger and better financed competitor than American Bell Telephone. Western Union advocated several more recent patent claims of Daniel Drawbaugh, Elisha Gray, Antonio Meucci, and Philip Reis in a bid to invalidate ...

  3. Elisha Gray and Alexander Bell telephone controversy

    en.wikipedia.org/wiki/Elisha_Gray_and_Alexander...

    Alexander Graham Bell's Telephone Patent Drawing, 1876 The master telephone patent, 174465, granted to Bell, March 7, 1876. According to Gray's account, his patent caveat was taken to the US patent office a few hours before Bell's application, shortly after the patent office opened, and remained near the bottom of the in-basket until that ...

  4. Western Union - Wikipedia

    en.wikipedia.org/wiki/Western_Union

    Western Union Telegraph Building, lithograph. The Western Union Company is an American multinational financial services corporation headquartered in Denver, Colorado.. Founded in 1851 as the New York and Mississippi Valley Printing Telegraph Company in Rochester, New York, [3] the company changed its name to the Western Union Telegraph Company in 1856 after merging with several other telegraph ...

  5. Elisha Gray - Wikipedia

    en.wikipedia.org/wiki/Elisha_Gray

    Elisha Gray (August 2, 1835 – January 21, 1901) was an American electrical engineer who co-founded the Western Electric Manufacturing Company.Gray is best known for his development of a telephone prototype in 1876 in Highland Park, Illinois.

  6. Bell Telephone Company - Wikipedia

    en.wikipedia.org/wiki/Bell_Telephone_Company

    Only three years earlier, Western Union had turned down Gardiner Hubbard's offer to sell it all rights to the telephone for US$100,000 (approximately $3.16 million in current dollars [31]). In only a few years, Western Union's president would acknowledge that it was a serious business error, one that later nearly led to his company being ...

  7. Northwestern Bell - Wikipedia

    en.wikipedia.org/wiki/Northwestern_Bell

    On November 10, 1879, Western Union settled a Bell patent infringement suit by getting completely out of the phone business and selling all of its exchanges, including the Keokuk exchange, to the Bell Company. In the fall of 1878, the Northwestern Telephone Company opened an "experimental" exchange in Minneapolis City Hall.