C. Harry Knowles
id:
c-harry-knowles-195-4174043
title:
C. Harry Knowles
text:
C. Harry Knowles was an American physicist, entrepreneur, philanthropist, and a prolific inventor who held some 400 patents.
brand slug:
wiki
category slug:
encyclopedia
description:
American physicist and businessman
original url:
https://en.wikipedia.org/wiki/C._Harry_Knowles
date created:
date modified:
2023-08-26T22:20:04Z
main entity:
{"identifier":"Q112845442","url":"https://www.wikidata.org/entity/Q112845442"}
image:
fields total:
13
integrity:
14