Edward Washburn Kellogg

Edward Washburn Kellogg
Edward Washburn Kellogg

Edward Washburn Kellogg was an American inventor who invented the moving coil loudspeaker in 1925 along with Chester W. Rice at General Electric

From *.wikipedia.org,
General Info
.
Male
Date of Birth
February 20th, 1883
Age
143
Birth Place
United States of America, New Jersey
Date of Death
May 29th, 1960
Died Aged
77
Star Sign
Pisces
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