Letter from Frank Lewis Dyer to Charles Arthur Matcham, Lehigh Portland Cement Co, April 29th, 1904

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Author(s)

Dyer, Frank Lewis
Recipient(s)
Lehigh Portland Cement Co
Matcham, Charles Arthur
Others Mentioned
Edison, Thomas Alva
Seamen, H J
Hurry, Edward H
Alpha Portland Cement Co
Atlas Portland Cement Co

Subject(s)

Cement
Patent and legal counsel

Dated

1904-04-29 (1904)

Associated Images

Identifier

QQ001AAM (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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