File:PSM V39 D760 Old style of steel tilting hammers.jpg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:35, 18 October 2015 | ![]() | 1,692 × 902 (367 KB) | Ineuw | Cleaned image and improved contrast |
21:53, 27 November 2010 | ![]() | 1,725 × 932 (462 KB) | Ineuw | {{Information |Description = Old style of steel tilting hammers |Source = http://en.wikisource.org /wiki/Page:Popular_Science_Monthly_Volume_39.djvu/760 |Date = 1891 |Author = Unknown |Permission = {{PD-old}} |other_ |