Skip to main content

Image / Components for Lee de Forest mechanical scanning television

Have a question about this item?

Item information. View source record on contributor's website.

Title
Components for Lee de Forest mechanical scanning television
Creator
Unknown
Date Created and/or Issued
1938-1940
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
Photograph of components for the mechanical scanning television system Lee de Forest was developing at the time. Accompanies a binder titled "Correspondence between LEE DE FOREST and F. Alton Everest 1938, 39, 40." (2003-34-33) Everest, a professor at Oregon State University, developed an amplifier for de Forest's system.
Type
Image
Format
Black & White
Identifier
F370D7F7-3C50-41BB-8F86-134798228773
2003-34-33j
Subject
Television picture tubes (LCSH)
Television scanning (LCSH)
Inventions
Amplifiers (Electronics) (LCSH)

About the collections in Calisphere

Learn more about the collections in Calisphere. View our statement on digital primary resources.

Copyright, permissions, and use

If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.

Share your story

Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.

Explore related content on Calisphere: