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Subject Dow Chemical Company Remove constraint Subject: Dow Chemical Company Subject Employees Remove constraint Subject: Employees Date 1990 to 1993 Remove constraint Date: <span class='from'>1990</span> to <span class='to'>1993</span>

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    • 1991

    General view of an unidentified man measuring a piece of Styrofoam insulation at a construction site. Invented in 1941 by researchers in Dow's Chemical Physics Lab, "Styrofoam" properly refers to the Dow Chemical…

    • 1993

    Four views showing various stages of the extrusion of saran bubbles from a rolling machine at the Dow Chemical Company plant in Midland, Michigan. The employee visible in the photographs is unidentified. During…