Johns-Manville Industrial Environmental Engineering Service Brochures (1973)

Two J-M sales brochures for its Industrial Environmental Engineering Service, which offered other companies dust, fume and noise surveys, control designs and industrial hygiene training. The first (form IH-1A, December 1973) opens: "The very air you breathe on the job can be safer and more pleasant," and says J-M had built over 1,200 pollution control systems in six years at a cost of nearly $32,000,000. The second, "For a healthy difference in your environment, inside or outside," from J-M's Environmental Control Services Department in Denver, says the company had been making pollution control products "For 116 years."