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Summary
Description |
Two moving spirals scroll pump.gif
English: Animated GIF 159x152, two intertwined moving archimedean spirals, mechanism of a vacuum scoll pump
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Date |
16 May 2006 |
Source |
Own work |
Author |
Cacycle |
Licensing
Public domainPublic domainfalsefalse |
![Public domain](../0/36.png) |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
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File usage
The following pages on Schools Wikipedia link to this image (list may be incomplete):
Wikipedia for Schools was collected by SOS Children's Villages. SOS Children's Villages believes education is an important part of a child's life. That's why we ensure they receive nursery care as well as high-quality primary and secondary education. When they leave school, we support the children in our care as they progress to vocational training or higher education. Have you thought about sponsoring a child?