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Analytical Laboratory at Dearborn Chemical Company facility

  • 1955

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General view of employees (left to right) Ruth Johnson Dugo, Lillian Kazmierzki, Valentine I. Miciulis, and Serge Levicki at work in the Analytical Laboratory at the Dearborn Chemical Company's 35th Street laboratory facility located in Chicago, Illinois. Founded in 1887, the Dearborn Chemical Company was a corporate ancestor of BetzDearborn, Incorporated best known for manufacturing water treatment chemicals for use in boilers and cooling towers.

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  • 8 in. H x 10 in. W
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  • Deaborn Chemical Company
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  • Courtesy of Science History Institute

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  • Box 15, Folder 39

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Related Items

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Dearborn Chemical Company. “Analytical Laboratory at Dearborn Chemical Company Facility,” 1955. BetzDearborn, Incorporated Records, Box 15, Folder 39. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/t148fj16v.

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