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Author(s)
Cheever, Charles AugustusRecipient(s)
Hubbard, Gardiner GreeneOthers Mentioned
Edison, Thomas Alva
Subject(s)
Production difficulties and adjustmentsResearch and development
Cylinder phonograph
Federal funding provided by![]() ![]() A project that narrates Edison's life and work through his documents |
Recipient(s)
Hubbard, Gardiner GreeneOthers Mentioned
Edison, Thomas Alva
The Thomas A. Edison Papers was founded by the following organizations