discussion of high and low resistance in regard to Sawyer-Man light; ideas concerning induction coils; batteries (prob select just Sawyer-Mann note)

Batchelor, Charles

Scientific American

Sawyer-Man Electric Co

1878-11-28

1870-1879

Technical Note

Electric battery

Incandescent lamp

Electrical distribution system

MBN004002

MBN004

[MBN004002], Technical Note, Charles Batchelor, November 28th, 1878

91:4

Thomas Edison National Historical Park

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