File:EB1911 Weighing Machines - Fig 18.jpg

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Summary

Description
English: Automatic Coal Weighing Machine,
Date published 1911
Source 1911 Encyclopædia Britannica, Vol. 28, pg. 476.
Author Unknown authorUnknown author

Licensing

Public domain This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States.

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Automatic Coal

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current13:21, 2 October 2020Thumbnail for version as of 13:21, 2 October 2020620 × 970 (205 KB)Francois-PierUploaded a work by {{Unknown}} from 1911 Encyclopædia Britannica, Vol. 28, pg. 476. with UploadWizard

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