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File:PSM V38 D349 The nasmyth steam hammer.jpg

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Description The Nasmyth steam hammer
Date between 1890 and 1891
date QS:P,+1890-00-00T00:00:00Z/8,P1319,+1890-00-00T00:00:00Z/9,P1326,+1891-00-00T00:00:00Z/9
Source Popular Science Monthly Volume 38
Author Unknown authorUnknown author
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Date/TimeThumbnailDimensionsUserComment
current04:26, 10 August 2015Thumbnail for version as of 04:26, 10 August 20151,760 × 2,069 (394 KB)IneuwCleaned image and improved contrast
00:29, 25 October 2010Thumbnail for version as of 00:29, 25 October 20101,776 × 2,058 (395 KB)Ineuw{{Information |Description = The Nasmyth steam hammer |Source = http://en.wikisource.org/wiki/Page:Popular_Science_Monthly_Volume_38.djvu/349 |Date = 1890-1891 |Author = Unknown |Permission = {{PD-old}} |other_versio

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