Image / Dr. Lee de Forest (center), with Douglas M. Perham (right) and Joseph ...

Dr. Lee de Forest (center), with Douglas M. Perham (right) and Joseph T. Cataldo

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Title: Dr. Lee de Forest (center), with Douglas M. Perham (right) and Joseph T. Cataldo
Date Created and/or Issued: 1957/03/
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: Dr. Lee de Forest (center), with Douglas M. Perham (right) and Joseph T. Cataldo, assistant general manager of International Rectifier Corporation, (left), looking at de Forest audions, at Perham's Cavalcade of Electonics Exhibit. One of several "International Rectifier Photographs" taken at the Statler Hotel, Los Angeles, in March 1957, during the Cavalcade of Electronics exhibit by Douglas Perham, New Almaden Museum.
Type: Image
Format: Black & White
Identifier: 4C9AD712-E361-43D2-BADE-165348500632
2003-33-73
Subject: Audion
Electronics (LCSH)
Exhibitions
Los Angeles (Calif.)
International Rectifier (Firm)
Perham, Douglas M
De Forest, Lee
Cataldo, Joseph T

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