Written on back of image: "Photographed June 15, 1951. Built April-June 1951. Showing parts of the mechanical drive built for the crimper and feed aprons. Notice the two narrow feed belts. Notice horizontal [illegible], trap doors. Wet processing...
Written on back of image: "Photographed June 15, 1951. Built April - June, 1951. This shows the mechanical drive for the Jelly Roll, feed aprons, and misc. New assignment #318. William D. Hay
Periodicals; Chemical industry; Agriculture; Mining; Plastics industry; Nylon;
Table of Contents: The diamond of many facets; From igloo to kraal; Coming of age; Super hayseeds; And one to grow on; The glorified sorter-counter; Rocky Mountain miner; The blanched-cloth mysteries; Detroit had to be shown; Packages of the...
Table of Contents: Idea fabrics; Rough, tough and stylish; Mechanical parts of Teflon; DuPont Cavalcade theater; Brighter pulp for whiter paper; DuPont's new non-caloric sweetener; Color moves outdoors; How's your brush IQ; New color for an old...
Periodicals; Chemical industry; Plastics industry; Furniture industry; Agriculture;
Table of Contents: Letter from customer; Those popular bleached blondes; Pioneering in potash; Want a softer toothbrush; Packaging films report for duty; The gusher called Spindletop; Revolution in electronics; Fifth column of the forage land; This...