Refrigeration – Processes – Assembling – charging – or repairing of refrigeration producer
Reexamination Certificate
2005-11-30
2010-12-21
Ali, Mohammad M (Department: 3744)
Refrigeration
Processes
Assembling, charging, or repairing of refrigeration producer
C062S149000, C062S292000
Reexamination Certificate
active
07854130
ABSTRACT:
An apparatus and method providing a refrigeration servicing system that comprises a clean refrigerant source, a recovery circuit and a flushing circuit. The recovery circuit can be configured to recover refrigerant from a cooling system. After recovery cycle is completed, the flushing circuit that is coupled to the recovery circuit can flush clean refrigerant through the recovery circuit. A housing can be provided and configured to house the refrigerant source, the recovery circuit and the flushing circuit.
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Brown William
Murray Gary
Ali Mohammad M
Baker & Hosterler LLP
SPX Corporation
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