[D8430N], Letter from William Holzer to Thomas Alva Edison, January 28th, 1884
https://edisondigital.rutgers.edu/document/D8430N
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Title
[D8430N], Letter from William Holzer to Thomas Alva Edison, January 28th, 1884
Editor's Notes
Your experiment in taking a carbon that has burned one thousand (1,000) minutes at [80?] c.p. and then joining the carbon together at the parts broken is a success. I have tried the experiment on several lamps & the carbons broke at different places after burning some three (3) hours at 80 c.p. I used the India Ink mixture to join with. In course of a few days i will have a full set in test and will write you full particulars.
Author
Recipient
Date
1884-01-28
Type
Folder/Volume ID
D8430-F
Microfilm ID
73:526
Document ID
D8430N
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University