[N047036] Technical Note, December 1878
https://edisondigital.rutgers.edu/document/N047036
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Title
[N047036] Technical Note, December 1878
Editor's Notes
more lines of force, including fr. 23 comparisons between magnet and battery "Trying to establish a relation between the magnet and Zn & Cu with currents flowing across a fluid"; followed by many drawings related to generators: magneto multiplier, form of magnets, lines of force, Gramme rings, etc; frame 62 drawings with text "attempt at non commutator The suggestion for a new telephone receiver" with drawing on facing page of "New motograph receiver" some of these are prob from winter 1879 [fr. 77 is first date in book 20 Mar 1879]
Supplied year and month
Author
Date
1878-12-00
Type
Subject
Folder/Volume ID
N047-F
Microfilm ID
33:20
Document ID
N047036
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University