[D7829Y], Letter from Alfred Marshall Mayer to Thomas Alva Edison, March 14th, 1878

Item

Abstract

Glad TAE like floating magnet experiment and that mathematiciansare quite excited -- "some few as usual after the thing is known say of course all that could easily have been determined from . . . &c" -- Pearce of Harvard making a mathematical study of the expts. -- Describes a membrane for the phono which he thinks would be like the drum skin of the ear

Date

1878-03-14

Decade

1870-1879

Type

Identifier

D7829Y

Folder Set

D7829

Title

[D7829Y], Letter from Alfred Marshall Mayer to Thomas Alva Edison, March 14th, 1878

Microfilm ID

18:942

Publisher

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