[NA015-F] N-87-12-10.1 (1887-1889)
Item set
Title
[NA015-F] N-87-12-10.1 (1887-1889)
Description
This notebook covers the period December 1887-November 1889. All entries are by Edison. The book contains drawings and several long notes relating to filament experiments. There are also phonograph drawings; notes on battery solutions; and notes, drawings, and cost calculations regarding ore milling and hydroelectric power production at Niagara Falls. On the inside back cover is a list of points to include in an electric railway caveat. The pages are unnumbered. Approximately 120 pages have been used.
Is Version Of
Identifier
NA015-F
uri
https://edisondigital.rutgers.edu/folder/NA015-F
Type
Notebook
Rights
Courtesy of Thomas Edison National Historical Park.
Is Part Of
Notebook Series -- Notebooks by Edison
Alternative Title
N-87-12-10.1 (1887-1889)