First Identified Inexpensive Solar Water Filter
EWR20105091
First Identified Inexpensive Solar Water Filter
Invention & Valuables
23-Apr-2010
India
The First Identified Inexpensive Solar Water Filter was set by Shripad Krishnarao Vaidya, Nagpur, Maharashtra, India on April 23, 2010. It was designed with the capillary pumping technique.
Current
First Identified Inexpensive Solar Water Filter
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