Letter from William Simpkin to Thomas Alva Edison, December 7th, 1907

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Author(s)

Simpkin, William
Recipient(s)
Edison, Thomas Alva
Others Mentioned
Lawrence, Joseph
Dunderland Ore Milling Area
Edison Cement Works (Stewartsville)

Subject(s)

Cement
Electric battery
Rolls and crushers

Dated

1907-12-07 (1907)

Associated Images

Identifier

CJ409AAG (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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