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File:Heinrich Rudolf Hertz.jpg

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Original file ‎(558 × 646 pixels, file size: 51 KB, MIME type: image/jpeg)

Description Heinrich Rudolf Hertz. Published in Lenard, P. (1930) Grosse Naturforscher, T.S. Lehmanns, Munich, 1930
Date Photo first published 1894 at the latest
Source https://wellcomeimages.org/indexplus/imageM0014750.html
Author Robert Krewaldt
Permission
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Public domain

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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.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.
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This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

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Date/TimeThumbnailDimensionsUserComment
current12:46, 24 July 2011Thumbnail for version as of 12:46, 24 July 2011558 × 646 (51 KB)Materialscientistless saturated version
04:39, 4 September 2005Thumbnail for version as of 04:39, 4 September 2005463 × 599 (53 KB)<bdi>Cirus~commonswiki</bdi>This is Heinrich Rudolf Hertz, from Oliver Heaviside: Sage in Solitude (ISBN 0-87942-238-6), p. 111. The image is reprinted courtesy of the Burndy Library (as stated in the credits in the back of the book, p. 318), but its age implies that it's public dom
01:30, 1 September 2005Thumbnail for version as of 01:30, 1 September 2005250 × 324 (17 KB)MajtecThis is Heinrich Rudolf Hertz, from ''Oliver Heaviside: Sage in Solitude'' (ISBN 0-87942-238-6), p. 111. The image is reprinted courtesy of the Burndy Library (as stated in the credits in the back of the book, p. 318), but its age implies that it's public

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Retrieved from "https://en.wikipedia.org/wiki/File:Heinrich_Rudolf_Hertz.jpg"
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