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pranich
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Ashland, Wisconsin, United States
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Precise-tracking Concentrated Solar Cookstove
A patented, portable, PCM-filled cookstove that is heated with precise-tacking concentrated solar energy.
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pranich
The SUNTRAPTION: A 4000w Solar PV Tracking Genset
A superior, patented, simple-yet-precise solar tracking PV stand design that tracks the sun all day with rotation alone.
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by
pranich
Novel precise solar tracking w/or w/o electricity
PV, CPV, dish or Fresnel concentrators precisely track w/ or without electricity using novel patented stand, optional patented fluid drive
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pranich
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