File:Dynamo - exaggerated rotating field distortion.png

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    Description
    English: TBD

    Public Domain source:

    • Hawkins Electrical Guide, Volume 1
    • Chapter 19: Theory of the Armature, Page 264
    • Copyright 1917 by Theo. Audel & Co.
    • Printed in the United States

    Photographed, reduced to grayscale, and saved as a PNG by Dale Mahalko, Gilman, WI

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    Original upload log

    The original description page was here. All following user names refer to en.wikipedia.
    • 2007-09-15 00:27 DMahalko 941×744× (743485 bytes) This is from the 1917 Hawkins Electrical Guide, page 264 of volume 1. Photographed, reduced to grayscale, and saved as a PNG by me. Dale Mahalko, Gilman, WI Source and copyright information: {| | [[Image:1917 Hawkins Electrical Guide - Titlepage.jpg|3

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    Date/TimeThumbnailDimensionsUserComment
    current23:53, 7 April 2021Thumbnail for version as of 23:53, 7 April 2021941 × 744 (433 KB)wikimediacommons>JohnVanVlietjpg artifact removal

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