MILWAUKEE, Wis., Dec. 22, 2021 (GLOBE NEWSWIRE) -- Musician, entrepreneur, and inventor John C. Koss passed away Tuesday, December 21, 2021, at 91. He was the Founder and former Chairman of Koss Corporation, a consumer electronics company Mr. Koss created in 1953 initially to rent television sets to hospital patients.
John C. Koss, Creator of the World’s First Stereophone, Has Died
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