Edward W. Kellogg
id:
edward-w-kellogg-323-2899184
title:
Edward W. Kellogg
text:
Edward Washburn Kellogg was an American inventor who invented the moving coil loudspeaker in 1925 along with Chester W. Rice at General Electric
brand slug:
wiki
category slug:
encyclopedia
description:
American inventor
original url:
https://en.wikipedia.org/wiki/Edward_W._Kellogg
date created:
date modified:
2023-02-25T07:21:18Z
main entity:
{"identifier":"Q1293995","url":"https://www.wikidata.org/entity/Q1293995"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e3/Edward_Kellogg_%26_Chester_Rice_with_cone_speaker_1925.jpg","width":935,"height":603}
fields total:
13
integrity:
15