File:009SketchPortfolio UJ MartinBolton.JPG: Revision history

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10 January 2013

  • curprev 11:3511:35, 10 January 2013‎ Martin Bolton talk contribs‎ 271 bytes +271‎ 009SketchPortfolio_UJ_MartinBolton Exploring the possibility of the increase of internal volume of the Ceramic Pot Filter. The current Pot Filter was approximately 8 or 9 liters. Increasing the internal volume would allow for fewer fillings, but a more...
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