Georg Graf von Arco, 1927
Georg Graf von Arco (1869-1940), physicist and engineer, introduced the high-frequency machines transmitter with magnetic frequency converter into the radio technology. From 1903 to 1930 he was technical director of the Telefunken
Picture No
10516120
Media ID
48012118
Size
2688px x 1929px
(1.5MB)
Credit
Mary Evans / SZ Photo / Scherl
Date
1927
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1869 Arco Converter Frequency Introduced Magnetic Telefunken Transmitter
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