bn:03265221n
Noun Named Entity
Categories: 20th-century American inventors, 1960 deaths, American acoustical engineers, People from Washington (state), 1883 births
EN
Edward W. Kellogg  Edward Washburn Kellogg  Edward W. Kellog
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
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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
American inventor Wikipedia Disambiguation
American engineer Wikidata
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