[N068212], Technical Note, Ludwig K Boehm, August 23rd, 1880

Item

You can re-use this digital object via this IIIF manifest

Abstract

looks like electrically heating iron wire over phos{phate?} in vac with spark jump. Jehl & Upton.

Date

1880-08-23

Decade

1880-1889

Identifier

N068212

Folder Set

N068

Title

[N068212], Technical Note, Ludwig K Boehm, August 23rd, 1880

Microfilm ID

34:711

Publisher

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