Walter P. Chrysler personally okayed this years millionth Chrysler-built vehicle as it came off the Plymouth assembly line in Detroit. Corporation officials gathers to mark the new production record that more than doubles the 1929 output of...
This photograph demonstrates the exceedingly fine particle size of Ludox colloidal silica, a new product of the DuPont Company. This picture was taken with an electron microscope. The magnification is 25,000 diameters. This high magnification was...
The flame of an acetylene torch is shot through a tube of TD nickel, a new alloy, in a demonstration of the metal's stability at high temperatures. The new metal, produced at the DuPont Metals Center in Baltimore, is designed for use in space...
