Self-Propelled River Pump
This innovative pump system by Slovenian inventor, Vladimir Markovic, works in relatively slow and shallow moving water (rivers) to pump water for irrigation; pump air…
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Experiments, inventions, …
This innovative pump system by Slovenian inventor, Vladimir Markovic, works in relatively slow and shallow moving water (rivers) to pump water for irrigation; pump air…
30 January 2009 at 06:39 ·