Henry Harrison Chase Dunwoody, Date of Birth, Place of Birth, Date of Death
TweetHenry Harrison Chase Dunwoody
US Army general and scientist
Date of Birth: 23-Oct-1843
Place of Birth: Highland County, Ohio, United States
Date of Death: 01-Jan-1933
Profession: military personnel
Zodiac Sign: Scorpio 
About Henry Harrison Chase Dunwoody
- Known in his own time for his work with the Army's Weather Bureau, Henry Harrison Chase Dunwoody invented the carborundum radio detector in 1906.
- It was the first practical mineral radio wave detector and the first commercial semiconductor device.
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