Herman Affel
American electrical engineer
Died when: 79 years 70 days (950 months)Star Sign: Leo
![Herman Affel](http://commons.wikimedia.org/wiki/Special:FilePath/Affelespen.jpg?width=300)
Herman Andrew Affel (August 4, 1893 – October 13, 1972) was an American electrical engineer who invented the modern coaxial cable.
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