All the photo's here are courtesy of relatives

 

Dr. Harold H. Beverage ........................1910 H.S. Graduation picture  The first RCA Laboratory,winter 1919-20  Chief Research Engineer of RCA in 1930 at Wildwood Lake , Long Island, New York.  Harold holding Certificate of Appreciation from the U.S. Army Signal Corps.                  This is Harold H. Beverage at his   Amateur Radio Station. Possibly at the University of Maine around 1915

Patents By Harold H. Beverage
1968 Interview
1992 interview