[NV12008], Technical Note, Thomas Alva Edison, James Adams, Charles Batchelor, July 11th, 1877
https://edisondigital.rutgers.edu/document/NV12008
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Title
[NV12008], Technical Note, Thomas Alva Edison, James Adams, Charles Batchelor, July 11th, 1877
Editor's Notes
lovers' telephone with gas enclosed in tubes for intrabuilding commun; Charley is now trying the experiment; next p. is edisonian bookkeeping (i.e., figuring out how much he needs from A&P); also combine with 11:356 automatic speech sender and gaspipe telephone
Mentioned
Date
1877-07-11
Type
Subject
Folder/Volume ID
NV12-F
Microfilm ID
4:5
Document ID
NV12008
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University