[N108001], Technical Note, Thomas Alva Edison, July 3rd, 1880

https://edisondigital.rutgers.edu/document/N108001

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Title

[N108001], Technical Note, Thomas Alva Edison, July 3rd, 1880

Editor's Notes

Exhaust lamps, then burn them on pump 20 hours to see if vac falls. List of inventions: "canal system, RR train system, Rock drill also rock tamper, Balloon, Transfer power, High speed telgh RR, System signals for electric RR, 24 inch guage on canal with E. Loc to draw it, Canal boats, Elevators, Submarine engine, System submarine lighting, Submarine electric railway(!!!), Steamship feeder for ship exchange(?), Lighting submarine buoys, [???????] with 5000 rev motor, Motor applied lathe etc,, Ice sawing dynamo engine, Portable electric drill, Electric band & circular saw...., Electric well borers..."

Date

1880-07-03

Folder/Volume ID

N108-F

Microfilm ID

36:603

Document ID

N108001

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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