HVAC remote monitoring system
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United States of America Patent
Stats
-
May 7, 2002
Grant Date -
N/A
app pub date -
Dec 2, 1998
filing date -
Dec 3, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electronic HVAC monitoring computer continuously monitors the general condition and efficiency of an HVAC system and notifies a central station computer via modem link or other signal transmission means, when the general condition or efficiency of the HVAC system falls below certain industry standard values by a pre-set amount.
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Family
International Classification(s)
Cited Art Landscape
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