Letter with photograph enclosure from Wark Company Builders to Delaware Land Development Co. concerning the installation of the Cutler brand mail chute to be installed in the Delaware Trust Building.
Periodicals; Chemical industry; Rubber; Plastics industry; Nylon; Textile industry;
Table of Contents: I remember rubber; Lighting up with lucite; Coming, better protein from cereal foods; These paper profits are real; Business's economic forecasters; Precision machining of teflon; fit for a sporting life, mycoban chases cheese...
Periodicals; Chemical industry; Explosives; Dynamite; Plastics industry; Ammunition; Quarrying; Blasting;
Table of Contents: The new president; If I would find a dynamite cap; Pyralin in the shoe industry; DuPont products to the millions; Trapshooting, an ideal sport; Italian firm wins Fabrikoid cup; Interior finishing with Duco; Mound builders worked...
Table of Contents: A year of progress; Lindbergh's Lockheed Sirius; Detective stories or pure knowledge; Duco in Japan; Trains in colors; The iron ore industry of the lake superior district; Builders of good will; Color goes into the movies;...
Table of Contents: Beautifying our roads; New honor to the new south; Our dreamers are builders; Are these colors fast; Cutting coal costs; The land of the Incas; Swing over the bumps; Exhibit at Camp Perry; Decorative lighting; Make music with...
Table of Contents: The lone inventor; Little ones out of big ones; Titanium from pounds to tons; EPN goes to work; What do you think of aerosols; Boom in broilers; Paintbrush profile; The farmer takes the air; G-men of the rails; The DuPont story;...
Letter from the Delaware Land Development Company to Wark Company Builders in regards poor construction work done at the Delaware Trust Building in Wilmington, Delaware.
Letter from the Delaware Land Development Company to Wark Company Builders in regards to the slow progress on building work done at the Delaware Trust Building in Wilmington, Delaware.
