This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.
Original upload log
This image is a derivative work of the following images:
2008-01-09T22:23:55Z AlisonW 500x500 (2106 Bytes) == Beschreibung, Quelle == {{Information |Description= [[Überwerfungsbauwerk|'''Ü'''berwerfungsbauwerk]] '''o'''ben nach '''l'''inks |Source= selbst erstellt nach wikipedia-Vorlage |Author= [[Benutzer:axpde]] |Date= 28. Mai
== {{int:filedesc}} == {{Information |Description={{en|1=junction, to the right corner and from right}} |Source={{Derived from|BSicon_STR3+r.svg|BSicon_ÜWor.svg|display=50}} |Date=2012-10-26 16:05 (UTC) |Author=*File:BSicon_STR3+r.svg: [[User:Us...
File usage
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