[Letter from R. J. Thompson to Alex Bradford, June 25, 1935]
Description:
Letter from an engineer at Kinetic Chemicals, Inc. to Alex Bradford regarding an inquiry about the compounds used for fire extinguishing purposes with a discussion of chemical compositions and boiling points, with an offer to discuss further in person. A handwritten "x" is added in red pencil next to a note about chemicals manufactured by Dow.
Date:
June 25, 1935
Creator:
Thompson, R. J.
Item Type:
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