[N150029C], Technical Note, John F Ott, February 20th, 1883
Item
Abstract
coated with bassorin solution #4 p. 31 Sent tin brushes with Iron wire to Andrews to test for carrying? Capacity, heat, spark. Lamp marked orer #1 copper wire twisted in spiral, reamed out, fiber presed in. More fibers in strands, with various coatings. Numbered orders through #12.
Author
Mentions
Date
1883-02-20
Decade
1880-1889
Type
Subject
Identifier
N150029C
Folder Set
N150
Title
[N150029C], Technical Note, John F Ott, February 20th, 1883
Microfilm ID
39:94
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University