Notebook Series -- Menlo Park Notebooks :: Notebook #45 N-79-04-09 (1879)

Dublin Core

Title

Notebook Series -- Menlo Park Notebooks :: Notebook #45 N-79-04-09 (1879)

Description

This notebook covers the period April-September 1879. Most of the entries are by Edison, Charles Batchelor, and Francis Upton. A few entries are by John Kruesi. Included are notes, calculations, and drawings of generators; calculations about electric power distribution; notes and drawings of the telephone; and notes by Upton on repairing lamp problems in the stateroom of the Jeannette, a ship being outfitted for the New York Herald's arctic expedition. The book contains 104 numbered pages followed by about 200 unnumbered pages.

Blank pages: 62-63, 66-67, 86-95, 98-104.

Missing page numbers: 21-22, 69-70.

Source

Thomas Edison National Historical Park

Format

Notebook

Identifier

N045

Collection Items

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