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Image / The de Forest wireless system or "radio telephone"

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Title
The de Forest wireless system or "radio telephone"
Contributing Institution
History San Jose Research Library
Collection
History San Jose Online Catalog
Rights Information
Please contact the contributing institution for more information regarding the copyright status of this object.
Description
Photograph of the de Forest radiotelephone, or wireless telephone, marketed by de Forest's Radio Telephone Company, using one of de Forest's audion tubes.
Type
Image
Format
Black & White
Identifier
F6E16746-2069-464E-8EDF-578554128090
2003-34-726a
Subject
Radio Telephone Company, The
Radiotelephone (LCSH)
Audion
De Forest, Lee

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