[D8437O], Letter from Edward Hibberd Johnson to Thomas Alva Edison, April 4th, 1884
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Title
[D8437O], Letter from Edward Hibberd Johnson to Thomas Alva Edison, April 4th, 1884
Editor's Notes
I inverted the device [illeg] as it stands here ( barring the Bell) two years ago. They have been in common use in ny for 18 months; I took it to england Feby 1883. Bergmann and co. have made and sold some of them. You have them in use in your village plant stations. We do not use the Bell for obvious reasons that it is superflous. Our night light grew out of this device and it is almost identical.
Author
Recipient
Mentioned
Date
1884-04-04
Type
Folder/Volume ID
D8437-F
Microfilm ID
74:282
Document ID
D8437O
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University