Image / Cunningham Radio Tubes packaging

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Title: Cunningham Radio Tubes packaging
Creator: E. T. Cunningham, Inc
Date Created and/or Issued: 1925-1930
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: Retail packaging for Cunningham Type CX-305-A Amplifier tube. (Appears to be a CX-301-A box which has been corrected with pen to read CX-305)
Type: image
Identifier: 12EFF0E8-2930-4DE1-90B4-928747633440
2015-50-1
Subject: Vacuum-tubes
Packaging
Boxes
Amplifiers (Electronics)
Radio Corporation of America
Nineteen twenties
Cunningham, Elmer T

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