Thomas A. Edison Papers Image Edition · Thomas Edison Papers Digital Edition

[NB214022], Technical Note, Frank Detlef, Jr., January 23rd, 1920

Title: [NB214022], Technical Note, Frank Detlef, Jr., January 23rd, 1920
Author: Detlef, Frank, Jr
Date: 1920-01-23
Type: Technical Note
Subject: Electroplating; Disc record and duplicating technology
Folder ID: NB214-F
Microfilm ID: 238:520
Document ID: NB214022
URL: https://edisondigital.rutgers.edu/document/NB214022
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version: Archive.org Viewer, Microfilm Series Reel 238