Four-rotor-enigma.jpg
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Summary
Description Four-rotor-enigma.jpg | A four rotor Enigma machine . |
Source | Web page Image |
Author | Greg Goebel |
Permission
( Reusing this file ) |
Public Domain, as stated in [1] : This site contains a set of public-domain writings on a range of subjects. All documents have been written by myself and are free for use in the public domain; many of the illustrations have been created by myself and are also in the public domain, with these illustrations marked "GVG / PD". |
Licensing
Public domain Public domain false false |
This work has been released into the
public domain
by its author,
Greg Goebel
. This applies worldwide.
In some countries this may not be legally possible; if so: Greg Goebel grants anyone the right to use this work for any purpose , without any conditions, unless such conditions are required by law. Public domain Public domain false false |