bn:03265221n
Noun Named Entity
IT
Edward W. Kellogg
EN
Edward Washburn Kellogg was an American inventor who invented the moving coil loudspeaker in 1925 along with Chester W. Rice at General Electric. Wikipedia
Relations
Sources
IS A
COUNTRY OF CITIZENSHIP
GIVEN NAME
OCCUPATION
PLACE OF BIRTH
SEX OR GENDER
Wikidata