Item Information

Laboratory notebook, recording Edwin H. Armstrong's discovery of superheterodyne reception

Dublin Core

Title

Laboratory notebook, recording Edwin H. Armstrong's discovery of superheterodyne reception

Subject

Armstrong, Edwin H. (Edwin Howard), 1890-1954
Science--History
Superheterodyne receivers

Date

July 21, 1918 - January 8, 1919

Contributor

Lewis, Harold Miller, 1893-1978

MODS

Key Date

1918-07-21 - 1919-01-08

Place of Origin

Paris (France)

Form/Genre

manuscripts

Repository Name

Rare Book & Manuscript Library, Columbia University

Notes

Autograph manuscript

Digital Origin

reformatted digital

Collection

Edwin H. Armstrong Papers

Citation

“Laboratory notebook, recording Edwin H. Armstrong's discovery of superheterodyne reception,” Columbia University Libraries Online Exhibitions, accessed June 22, 2024, https://exhibitions.library.columbia.edu/exhibits/show/jewels/item/11071.

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