Technical Note, Ludwig Fredrick Ott, June 1921

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Author(s)

Ott, Ludwig Fredrick
Recipient(s)
Others Mentioned
Koppers (H.) Co
Dixon (Joseph) Crucible Co
Dougherty, Elmer Ellsworth

Subject(s)

Chemicals, chemical products, and chemical processes
Disc record and duplicating technology

Dated

1921-06-00 (1921)

Associated Images

Identifier

NB244115 (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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