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apr 19, 1917 - Thomas Alva Edison (1847-1931)

Description:

Científico y gran empresario, Edison contribuyó a mejorar el mundo contemporáneo con inventos como el fonógrafo, el sistema telefónico viable o la lámpara de filamento incandescente, su aportación más reconocida.

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Desarrollo Histórico de la Física

BySergio Ramírez
12 Oct 2018
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Date:

apr 19, 1917
Now
~ 108 years ago

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