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

[NB251001], Technical Note, Leroy E Briggs, July 9th, 1914

Title: [NB251001], Technical Note, Leroy E Briggs, July 9th, 1914
Author: Briggs, Leroy E
Mentioned: Clark, Harold Hayward
Date: 1914-07-09
Type: Technical Note
Subject: Miner's safety lamp
Folder ID: NB251-F
Microfilm ID: 241:90
Document ID: NB251001
URL: https://edisondigital.rutgers.edu/document/NB251001
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 241