[D0102AAA], Memorandum, John Relyea Schermerhorn, July 22nd, 1901
https://edisondigital.rutgers.edu/document/D0102AAA
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Title
[D0102AAA], Memorandum, John Relyea Schermerhorn, July 22nd, 1901
Author
Mentioned
Date
1901-07-22
Type
Subject
Folder/Volume ID
D0102-F
Microfilm ID
187:16
Document ID
D0102AAA
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version
Item sets
Transcription
SPECIFICATIONS FOR SPELTER FOR USE IN THE MANUFACTUREOF BATTERY ZINCS
Must be equal to the "Horsehead" brand supplied by the New Jersey Zinc Co.
Must be free from lead, arsenic and antimony and should not have more than a trace of iron. Brodie, Westee, Kane, Redfearn, Higgins:
Hereafter oxide plates should be made the following weights:
"Q" Plates, 10 oz.
"R" " 18 oz.
"Z" " 7 oz.
The special plates which we make for the General Electric Co. should be respectively:
"Q" 8 1/2 oz.
"R" 17 oz.
J.R.S.
7/23/1901
Must be equal to the "Horsehead" brand supplied by the New Jersey Zinc Co.
Must be free from lead, arsenic and antimony and should not have more than a trace of iron. Brodie, Westee, Kane, Redfearn, Higgins:
Hereafter oxide plates should be made the following weights:
"Q" Plates, 10 oz.
"R" " 18 oz.
"Z" " 7 oz.
The special plates which we make for the General Electric Co. should be respectively:
"Q" 8 1/2 oz.
"R" 17 oz.
J.R.S.
7/23/1901