Letter from William Abbott Hardy to Thomas Alva Edison, November 23rd, 1917

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Author(s)

Hardy, William Abbott
Recipient(s)
Edison, Thomas Alva
Others Mentioned
Edison Storage Battery Co
Edison, Charles

Subject(s)

Miner's safety lamp
Patent assignments, licenses, and royalties

Dated

1917-11-23 (1917)

Associated Images

Identifier

PT5090D (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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