Cunningham Radio Tubes: Accurate and Uniformly Perfect

Item Info

Title:
Cunningham Radio Tubes: Accurate and Uniformly Perfect
Headline:
Cunningham Radio Tubes: Accurate and Uniformly Perfect
Date:
1927
Company:
E.T. Cunningham, Inc.
Product:
Radio tubes
Category:
Radio (1922-1956)
Subject:
Publication:
New York News
Medium:
newspapers
Format:
advertisements
Type:
Still Image
Rights:
No Re-Use
In Copyright
Rights Note:
This material is made available for research, scholarship, and private study. Copyright in this material has not been transferred to Duke University. For reuses of this material beyond those permitted by fair use or otherwise allowed under the Copyright Act, please see our page on copyright and citations: https://library.duke.edu/rubenstein/research/citations-and-permissions.
Digital Collection:
Ad*Access
Identifier:
  • duke:326147
  • R0289
  • ark:/87924/r4b85414v
  • 4cd25533-a551-4718-971d-f04b713cd1bf
Permalink:
https://idn.duke.edu/ark:/87924/r4b85414v
Sponsor:
Adopted by Ann Elsner in honor of Allan Todd Sagraves