File:MSU Treadle Pump.JPG

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MSU_Treadle_Pump.JPG ‎(739 × 553 pixels, file size: 73 KB, MIME type: image/jpeg)

Summary

Prototype treadle pump.

Attribution: The Appropriate Technology Collaborative www.apptechdesign.org

File data
Created	Unknown date by Unknown author
Uploaded	December 7, 2018 by John Barrie
License	Unknown

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:27, 7 December 2018		739 × 553 (73 KB)	Jsbarrie (talk \| contribs)	Prototype treadle pump. Attribution: The Appropriate Technology Collaborative www.apptechdesign.org

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