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The Thomas A. Edison Papers Digital Edition

[QP034AAI], Letter from Frank Lewis Dyer to American Graphophone Co, May 11th, 1904
https://edisondigital.rutgers.edu/document/QP034AAI

PDF: Archive.org
CSV: Metadata

Metadata

Title
[QP034AAI], Letter from Frank Lewis Dyer to American Graphophone Co, May 11th, 1904
Author
Dyer, Frank Lewis
Recipient
American Graphophone Co
Mentioned
Columbia Phonograph Co
National Phonograph Co
Date
1904-05-11
Type
Letter
Subject
Competition and market structure
Patent infringement
Cylinder record and duplicating technology
Folder ID
QP034-F
Microfilm ID
225:704
Document ID
QP034AAI
URL
https://edisondigital.rutgers.edu/document/QP034AAI
Rights
Thomas Edison National Historical Park
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version
Archive.org Viewer, Microfilm Series Reel 225
Item sets
[QP034-F] National Phonograph Company v. American Graphophone Company and Columbia Phonograph Company, General (Edison Patents 454,941, 397,280, and 430,278)

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