[NP126-F] PN 20-08-04 (1920)
Notebook Series -- Pocket Notebooks
- Title
- [NP126-F] PN 20-08-04 (1920)
- Description
- This notebook dates from August - October 1920. The pocket notebook contains notes by Thomas A. Edison relating to experiments with chemicals, electro cleaning solutions, phonograph records, storage batteries, reproducers, chalk telephones, wax masters, diamonds, rubber and Blue Amberol cylinder records.
- Is Version Of
- Notebook Viewer, Edison Notebook NP126-N
- Identifier
- NP126-F
- Type
- Notebook
- Is Part Of
- Notebook Series -- Pocket Notebooks
- Has Version
- Archive.org Viewer, Edison Notebook NP126