The Wave Pump from Gangolf Jobb harvests energy from sea waves without the use of moving parts. Currently in the prototype stage, the Wave Pump is made of concrete with a transparent side of acrylic ...
Jigawa State Government has confirmed the recipient of 10,000 water pump machines from the Federal Government as a support for dry season rice production. Technical Adviser to the Governor on ...
A San Gabriel Valley man who built a water pump that was credited with saving a home from the Palisades Fire is getting ...
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