Humless Matched, 6 Second Heating, Non-Microphonic

Item Info

Title:
Humless Matched, 6 Second Heating, Non-Microphonic
Headline:
Humless Matched, 6 Second Heating, Non-Microphonic
Date:
1931
Company:
Tung-Sol Lamp Works, Inc.
Product:
Radio tubes
Category:
Radio (1922-1956)
Subject:
Publication:
Atlanta Journal
Medium:
newspapers
Format:
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:326196
  • R0338
  • ark:/87924/r4zw1989r
  • 1b3dd555-a9ff-42d7-b058-6709dd050504
Permalink:
https://idn.duke.edu/ark:/87924/r4zw1989r
Sponsor:
Adopted by Ann Elsner in honor of Allan Todd Sagraves