Image / Crystal detector, 1914

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Title: Crystal detector, 1914
Creator: Herrold, Charles David 'Doc
Date Created and/or Issued: 1914/ /
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: Detector for cyrstal radio set, mounted on an acrylic base. Typed tag on underside states: "Built by Prof. Charles D. Herrold. 6XL, 1914 Garden City Bank Building, San Jose, California"
Type: image
Identifier: 09203BDD-027E-4AE2-B485-269359862526
2003-1-568
Subject: KQW (Radio station: San Jose, Calif.)
Radio broadcasting (LCSH)
Nineteen tens (LCSH)
Herrold, Charles

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