File:Regulator.jpg

Uploaded by Arglos
Upload date 2006-03-02T00:07:15Z
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File size 2.5 MB

Summary

Description: Drehzahlregulator (1900)

Source: Niethammer, F.; Ein- und Mehrphasen-Wechselstrom-Erzeuger; Verlag S. Hirzel; Leipzig 1906

Date: created 1906

Author: -

Permission: Hermann A. Wiese put it under public domain

Other versions of this file: -

Licensing

Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

Category:CC-PD-Mark Category:Control engineering Category:Electrical generators Category:Files with no machine-readable author Category:Files with no machine-readable source Category:Media missing infobox template Category:PD-old missing SDC copyright status Category:PD Old