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File:2.000 KV Van DeGraff radiographic unit - DPLA - d3f6e1d1fdf587e99fa3b258888222b5.jpg

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2.000 KV Van DeGraff radiographic unit   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Creator
InfoField
U.S. Army Materials and Mechanics Research Center. Public Affairs Office
Title
2.000 KV Van DeGraff radiographic unit
Description
Title from item.; Additional text from item: Shown here operating the 2 1/2 million volt x-ray unit, used to examine materials nondestructively, is Satrak Der Boghosian of Watertown, Supervisor of the X-Ray Facility, at the Army Materials and Mechanics Research Center on Arsenal Street.; Date from item or accompanying material.
Date 1980-1984
institution QS:P195,Q29982657
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Public domain
Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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No Copyright - United States

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current23:15, 2 November 2022Thumbnail for version as of 23:15, 2 November 2022655 × 800 (137 KB)DPLA bot (talk | contribs)Uploading DPLA ID d3f6e1d1fdf587e99fa3b258888222b5

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