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Maine; DeWitt C.
Redmond, OR
No. of patents:

Patent Number Title Of Patent Date Issued
4057048 Solar heat collector November 8, 1977
A solar heat-collecting structure comprises a series of interconnected transparent lenses forming a dome-shaped roof for receiving direct solar radiation and for transmitting such radiation through the lenses into the enclosure formed thereby and focusing it on a shallow tray of water

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