File:Treadmill Machine (PSF).png

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Description
English: an apparatus used to produce rotation, in which the weight of men or animals climbing steps on or around the periphery of a cylinder or wheel caused it to turn
Date
Source Archives of Pearson Scott Foresman, donated to the Wikimedia Foundation
image extraction process
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: PSF-T960001.png
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Author Pearson Scott Foresman
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Public domain This work has been released into the public domain by its author, Pearson Scott Foresman. This applies worldwide.
In some countries this may not be legally possible; if so:
Pearson Scott Foresman grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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Date/TimeThumbnailDimensionsUserComment
current16:07, 4 October 2020Thumbnail for version as of 16:07, 4 October 20202,178 × 1,741 (256 KB)Encik Tekateki (talk | contribs)Uploaded a work by Pearson from https://commons.wikimedia.org/wiki/File:PSF-T960001.png with UploadWizard

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