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Letter 15

 Container

Contains 1 Result:

Rear Admiral Francis H. Delano to Sterling Debenture Corporation, October 17, 1906

 File — letter: 15
Scope and Contents From the Collection:

While the letters are on a number of different topics, many deal with the Sterling Debenture Corporation and stock offerings in the American Telegraphone Corporation. The corporation was founded in 1903 to manufacture the Telegraphone, a magnetic sound recording device invented by Danish engineer Valdemar Poulson. Although several hundred machines were bought by curious scientists, the product was not a commercial success.

Dates: 1828 - 1910