Benjamin Holt
id:
benjamin-holt-163-2624450
title:
Benjamin Holt
text:
Benjamin Leroy Holt was an American businessman and inventor who patented and manufactured the first practical crawler-type tread tractor. The continuous-type track is used for heavy agricultural and engineering vehicles to spread the weight over a large area to prevent the vehicle from sinking into soft ground. He founded with his brothers the Holt Manufacturing Company.
brand slug:
wiki
category slug:
encyclopedia
description:
American inventor
original url:
https://en.wikipedia.org/wiki/Benjamin_Holt
date created:
2005-01-17T17:34:39Z
date modified:
2024-08-28T06:34:21Z
main entity:
{"identifier":"Q4027579","url":"https://www.wikidata.org/entity/Q4027579"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/26/BenjaminHolt.jpg","width":300,"height":376}
fields total:
13
integrity:
16