File:NIE 1905 Iron and Steel - Bessemer steel converter.jpg

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NIE_1905_Iron_and_Steel_-_Bessemer_steel_converter.jpg(521 × 504 pixels, file size: 57 KB, MIME type: image/jpeg)

Summary

Description
English: Cross-section drawing of a Bessemer steel converter.
Date published 1905
Source The New International Encyclopædia, v. 10, 1905, p. 780.
Author Unknown authorUnknown author

Licensing

Public domain
Public domain
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United States
United States
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File history

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Date/TimeThumbnailDimensionsUserComment
current21:49, 24 April 2017Thumbnail for version as of 21:49, 24 April 2017521 × 504 (57 KB)Bob Burkhardt{{Information |Description ={{en|1=Cross-section drawing of a Bessemer steel converter.}} |Source =The New International Encyclopædia, v. 10, 1905, p. 780. |Author =unknown artist |Date =published 1905 |Permission = |o...