Refrigeration – With indicator or tester – Condition sensing
Reexamination Certificate
2004-04-27
2009-02-17
Norman, Marc E (Department: 3744)
Refrigeration
With indicator or tester
Condition sensing
C062S183000, C165S011200, C236S051000, C236S094000
Reexamination Certificate
active
07490477
ABSTRACT:
A system for monitoring a remote refrigeration system includes a plurality of sensors that monitor parameters of components of the refrigeration system and a communication network that transfers signals generated by each of the plurality of sensors. A management center receives the signals from the communication network and processes the signals to determine an operating condition of at least one of the components. The management center generates an alarm based on the operating condition.
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International Search Report, International Application No. PCT/US04/13384; Dated Aug. 1, 2004; 1 Page.
Mathews Thomas J
Singh Abtar
Woodworth Stephen T
Emerson Retail Services Inc.
Harness & Dickey & Pierce P.L.C.
Norman Marc E
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