Langbahn Team – Weltmeisterschaft

File:Institute of Radio Engineers logo.png

Institute_of_Radio_Engineers_logo.png (186 × 169 pixels, file size: 1 KB, MIME type: image/png)

Summary

Description
English: Logo of the Institute of Radio Engineers in 1927
Date
Source The Institute of Radio Engineers 1927 Yearbook: worldradiohistory.com/Archive-IRE/20s/IRE-1927-Annual.pdf
Author Institute of Radio Engineers

Licensing

Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Institute_of_Radio_Engineers_logo.png

Captions

Institute of Radio Engineers

Items portrayed in this file

depicts

copyright status

public domain

inception

1927

media type

image/png

File history

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current19:33, 7 August 2023Thumbnail for version as of 19:33, 7 August 2023186 × 169 (1 KB)The Quirky KittyUploaded a work by Institute of Radio Engineers from The Institute of Radio Engineers 1927 Yearbook: {{URL|https://worldradiohistory.com/Archive-IRE/20s/IRE-1927-Annual.pdf}} with UploadWizard

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