Image:DC motor starting rheostat.PNG
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[edit] Summary
TBD
Public Domain source:
- Hawkins Electrical Guide, Volume 2
- Chapter 35: Operation of Motors, Page 669
- 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
Source and copyright information:
[edit] Licensing
| This image is in the public domain in the United States. In most cases, this means that it was first published prior to January 1, 1923 (see the template documentation for more cases). Other jurisdictions may have other rules, and this image might not be in the public domain outside the United States. See Wikipedia:Public domain and Wikipedia:Copyrights for more details. |
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File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 21:36, 10 September 2007 | 354×355 (77 KB) | DMahalko (Talk | contribs) | (This is from the 1917 Hawkins Electrical Guide, page 669 of volume 2. 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|t) |
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