File:Protection for X-Ray Operators.png
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Summary
[edit]DescriptionProtection for X-Ray Operators.png |
English: Protection for X-Ray Operators |
Date | |
Source |
Illustrated and descriptive catalogue of Roentgen X-ray apparatus and accessories : apparatus for the generation and application of high frequency currents. Apparatus for the therapeutic application of light energy (1905) Internet Archive identifier: illustrateddescr00knys |
Author |
Unknown authorUnknown author Kny-Scheerer Company |
Licensing
[edit]Public domainPublic domainfalsefalse |
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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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Protection_for_X-Ray_Operators.png |
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current | 07:04, 21 March 2021 | 2,988 × 4,672 (12.15 MB) | Balkanique (talk | contribs) | Cropped 20 % horizontally, 17 % vertically using CropTool with lossless mode. | |
07:03, 21 March 2021 | 3,744 × 5,616 (15.88 MB) | Balkanique (talk | contribs) | Uploaded a work by Unknown Kny-Scheerer Company from Illustrated and descriptive catalogue of Roentgen X-ray apparatus and accessories : apparatus for the generation and application of high frequency currents. Apparatus for the therapeutic application of light energy (1905) {{Internet Archive link |1=illustrateddescr00knys}} with UploadWizard |
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File change date and time | 07:03, 21 March 2021 |
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