[N085089], Technical Note, Francis Jehl, September 26th, 1879

Item

Abstract

more covered spirals, fr. 829 continues discussion of this lamp summary of number of candles and power needs conclusion "There is millions in it Oct. 1 1879

Author

Date

1879-09-26

Decade

1870-1879

Identifier

N085089

Folder Set

N085

Title

[N085089], Technical Note, Francis Jehl, September 26th, 1879

Microfilm ID

35:827

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University