William E. Sawyer
id:
william-e-sawyer-269-4155984
title:
William E. Sawyer
text:
William Edward Sawyer was an American inventor whose contribution was primarily in the field of electric engineering and electric lighting. His primary inventions included: Telegraph apparatus for cable use
Automatic and autographic telegraph and circuit
Electric engineering and lighting apparatus and system
Device for effecting the static discharge in autographic telegraphy
Electric switch
Electrical safety device for elevators A 1920 article in The New York Times described him as best known fo
brand slug:
wiki
category slug:
encyclopedia
description:
American inventor
original url:
https://en.wikipedia.org/wiki/William_E._Sawyer
date created:
date modified:
2023-10-26T20:39:38Z
main entity:
{"identifier":"Q979132","url":"https://www.wikidata.org/entity/Q979132"}
image:
fields total:
13
integrity:
14