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The Telephone Patent Conspiracy of 1876
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The Telephone Patent Conspiracy of 1876

Författare:
pocket, 2000
Engelska
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Not long after the US Patent Office confirmed Alexander Graham Bell as the inventor of the telephone, a flood of lawsuits washed away all certainty of his claim. The government would eventually try to annul Bell's patent. This work chronicles the rivalry between Bell and inventor Elisha Gray, drawin

Undertitel
The Elisha Gray-Alexander Bell Controversy and Its Many Players
ISBN
9780786408832
Språk
Engelska
Vikt
331 gram
Utgivningsdatum
2000-12-29
Sidor
269