06385510 is referenced by 247 patents.

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.

Title
HVAC remote monitoring system
Application Number
9/203728
Publication Number
6385510 (B1)
Application Date
December 2, 1998
Publication Date
May 7, 2002
Inventor
Nims P Knobloch Jr
1202 Transcontinental Dr., Metairle
LA, US
Klaus D Hoog
914 Dacian Ave., Durham
NC, US
Agent
Steven J Hultquist
US
Marianne Fuierer
US
IPC
G01M 1/38
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