File:SalkatPitt.jpg

SalkatPitt.jpg(250 × 309 pixels, file size: 12 KB, MIME type: image/jpeg)

Captions

Captions

Jonas Salk in 1955 holds two bottles of a culture used to grow polio vaccines.
Description
English: Jonas Salk at the University of Pittsburgh where he developed the first polio vaccine.
Date
Source University of Pittsburgh Digital Archives. This photo was previously published in 1957 Owl student yearbook of the University of Pittsburgh, pg.14-15.
Author The Owl.
Permission
(Reusing this file)
Public domain
This work is in the public domain because it was published in the United States between 1929 and 1963, and although there may or may not have been a copyright notice, the copyright was not renewed. For further explanation, see Commons:Hirtle chart and the copyright renewal logs.

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This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art.

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Flag of the United States

Published previously on page 14 & 15 of the 1957 Pitt student yearbook, the Owl. This work was originally published before 1964 had to have the copyright renewed sometime in the 28th year. If the copyright was not renewed the work is in the public domain. Renewals for copyrights from 1951 onward (and some, but not all, renewals for 1950 copyrights), as well as original registrations from 1978 onward are available online from the Copyright Office's Copyright Records web site. Originally this issue of The Owl was seemingly published without a copyright notice, but if it was published with a copyright notice of 1957, this issue of The Owl student yearbook would have had to be renewed in 1984. Online searches, regardless of year, of Copyright Office's Copyright Records web site for The Owl, editor Thomas C. Vrana, the business manager Eugene J. Reinbold, or the University of Pittsburgh revealed no renewal entries.

This yearbook was never copyrighted or the copyright was not renewed and therefore it is in the public domain according to either criteria.
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Original upload log

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The original description page was here. All following user names refer to en.wikipedia.
  • 2007-05-29 03:44 Crazypaco 250×309× (11981 bytes) University of Pittsburgh Archives

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current23:35, 17 November 2009Thumbnail for version as of 23:35, 17 November 2009250 × 309 (12 KB)Infrogmation (talk | contribs){{Information |Description={{en|Jonas Salk at the University of Pittsburgh where he developed the first polio vaccine.<br/> }} |Source=University of Pittsburgh Digital Archives. Th

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