Name: Watch Popular Science J-0-1
Uploaded: 1940-09-06
Duration: 11 min
Description: A disaster truck, which is equipped to meet practically any emergency that arises in the community; In Oklahoma a breeder of under-slung cattle, making possible smaller grazing areas for milk herds; a deburping machine, of all things.

Popular Science J-0-1

Watch Popular Science J-0-1 | Where To Watch