File:PSM V38 D345 A modern puddling furnace.jpg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:53, 10 August 2015 | 1,633 × 1,913 (420 KB) | Ineuw | Cleaned image and improved contrast | |
00:22, 25 October 2010 | 1,665 × 1,921 (349 KB) | Ineuw | {{Information |Description = A modern puddling furnace |Source = http://en.wikisource.org/wiki/Page:Popular_Science_Monthly_Volume_38.djvu/345 |Date = 1890-1891 |Author = Unknown |Permission = {{PD-old}} |other_versi |