Refrigeration – Cooled enclosure – Plural cooled compartments
Reexamination Certificate
2007-06-19
2007-06-19
Jones, Melvin (Department: 3744)
Refrigeration
Cooled enclosure
Plural cooled compartments
C062S298000
Reexamination Certificate
active
10756385
ABSTRACT:
A refrigerator designed to prevent inner surfaces of storage compartments thereof from being damaged during a manufacturing process. The refrigerator includes a cabinet defining an external appearance of the refrigerator having refrigerator and freezer compartments therein, a machine room provided on the top of the cabinet to house components required to constitute a refrigerating cycle, first and second evaporators to cool the refrigerator and freezer compartments, a first connecting pipe extended from the first evaporator and led to the machine room through a top wall of the refrigerator compartment, and a second connecting pipe extended from the second evaporator and led to the machine room through a top wall of the freezer compartment, whereby the first and second connecting pipes are connected to each other by a welding operation in the machine room.
REFERENCES:
patent: 2812642 (1957-11-01), Jacobs
patent: 3786648 (1974-01-01), Rice
patent: 2002-22184 (2002-03-01), None
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