File:Watt steam pumping engine.JPG

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DescriptionWatt steam pumping engine.JPG	English: Thurston Robert H: History of the Growth of the Steam engine, D. Appleton & Co 1878
Date	15 March 2007 (original upload date)
Source	Transferred from en.wikipedia; transferred to Commons by User:Oprendek using CommonsHelper.
Author	Original uploader was John of Paris at en.wikipedia
Permission ( Reusing this file)	PD-US.

Licensing

	This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1923. See this page for further explanation.
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The following pages on Schools Wikipedia link to this image (list may be incomplete):

Steam engine

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IIM version	2
JPEG file comment	File written by Adobe Photoshop¨ 4.0

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