PDF: Archive.org
CSV: Metadata
Metadata
- Resource class
- Physical Object
- Title
- Notebook #2 N-78-11-22 (1878-1879)
- Description
-
This notebook covers the period November 1878-June 1879. Most of the entries are by Charles Batchelor and Francis Upton. There are also entries by Edison and John Kruesi. The name of Martin Force appears occasionally as a witness. Almost all of the material relates to experiments on electric lighting. Included are notes and drawings of spiral filaments; tests of filaments brought to incandescence with batteries and generators; notes, drawings, and calculations about generators; drawings of a MacCleod gauge; and notes by Edison on another inventor\'s arc light patent. There are also drawings of the telephone, notes on chalk and carbon buttons, and a memorandum by Edison on Frank McLaughlin\'s prospecting trip to the Chandiere River in Canada. The book contains 262 numbered pages.
Blank pages: 48-49, 112-115, 118-131, 136-137, 158-201, 206-224, 227, 230-262.
Missing page numbers: 225-226.
- Identifier
- N002-N
- Has Format
- https://iiif.archive.org/iiif/taepnotebook-N002/manifest.json
- Is Part Of
- Notebook Series -- Menlo Park Notebooks
- Has Version
- Item Set N002-F
- Type
- Notebook
- Rights
- Courtesy of Thomas Edison National Historical Park.
- License
- CC0 1.0 Universal