File:Tungsram advertisement.jpg

Tungsram_advertisement.jpg(268 × 582 pixels, file size: 40 KB, MIME type: image/jpeg)

Summary

Description
English: Tungsram tungsten light bulb advertisement in 1906. The inscription reads: "Wire lamp with a drawn wire – indestructible!
Date
Source www.radiomuseum.hu
Author Tungsram Copmpany

Licensing

Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


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.

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depicts

1 November 1906Gregorian

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Date/TimeThumbnailDimensionsUserComment
current20:17, 29 December 2023Thumbnail for version as of 20:17, 29 December 2023268 × 582 (40 KB)BeaoCropped 26 % horizontally, 3 % vertically using CropTool with lossless mode. Removed border.
09:26, 15 March 2016Thumbnail for version as of 09:26, 15 March 2016364 × 600 (44 KB)EnginefactoriesUser created page with UploadWizard
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