1920s TRF radio manufactured by Signal
Dublin Core
Title
1920s TRF radio manufactured by Signal
Subject
early radio
Description
1920s TRF radio manufactured by Signal Electric MFG. CO. located in Menominee Mich. Demonstrates early radio construction methods using "breadboard
Creator
Armstrong1113149
Publisher
Wikimedia Commons
Date
15 March 2009
Rights
Public Domain
Format
JPEG
Language
English
Type
photograph
Coverage
1920
Still Image Item Type Metadata
Original Format
photograph
Physical Dimensions
3,088 × 2,128 (3.16 MB)
Files
Citation
Armstrong1113149, “1920s TRF radio manufactured by Signal,” History 502 Spring 2018 Omeka, accessed May 19, 2024, https://csusmhistorydepartment.com/H502/S18/OMEKA/items/show/144.