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Birth of the telephone inventor

Birth of the telephone inventor
Jan 7 1834
Johann Philipp Reis Source: contemporary lithograph

The researcher and inventor Johann Philipp Reis is born

Born in Gelnhausen (Hesse) on 7 January 1834, Johann Philipp Reis developed an early interest in the natural sciences. Aged 19, he began work to develop a technology that could transmit speech using electricity and he presented a device called a “telephone” at the beginning of the 1860s. Improved models of his invention were soon marketed worldwide, but they remained unsuitable for everyday use. In 1876, shortly after Reis’ death at the age of 40, patents were registered in the USA and his invention went into series production.

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The whole year at a glance

Safeguards against trash and smut
Dec 18
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Attack on the Christmas market at Berlin’s Breitscheidplatz
Dec 19 2016
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The death of Mrs Luther
Dec 20 1552
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The Basic Treaty
Dec 21 1972
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Fighting for freedom on the Hindu Kusch
Dec 22 2001
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Dec 23
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Kölner Silvesternacht
Dec 31 2015
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