Letter from William Horatio Mason to Thomas Alva Edison, July 20th, 1911

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Author(s)

Mason, William Horatio
Recipient(s)
Edison, Thomas Alva
Others Mentioned
Brady, Patrick
Miller, Harry Frederick
Edison Portland Cement Co

Subject(s)

Metals and minerals
Cement

Dated

1911-07-20 (1911)

Associated Images

Identifier

NA144AAK (legacy)

Rights

Thomas Edison National Historical Park

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
 

Citation

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