[D8230ZCS], Technical Note, John White Howell, George Frederick Barker, December 21st, 1882

https://edisondigital.rutgers.edu/document/D8230ZCS

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Title

[D8230ZCS], Technical Note, John White Howell, George Frederick Barker, December 21st, 1882

Editor's Notes

"Incandescent Lamps. Curve of Illumination in a Horizontal Plane." Point of plot, I think, is to show that TAE lamp is roughly isotropic; Maxim is dipole pattern.
Supplied day and month

Date

1882-12-21

Folder/Volume ID

D8230-F

Microfilm ID

61:848

Document ID

D8230ZCS

Publisher

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