Solar water heater
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United States of America Patent
Stats
-
Dec 23, 1980
Issued Date -
N/A
app pub date -
Apr 30, 1979
filing date -
Apr 30, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Solar water heater using the phase-change principle including a collector, a condenser, and an accumulator joined to form a natural circulation system, including a pressure accumulator and a vapor-release drum.
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International Classification(s)
Cited Art Landscape
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