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1995-06-17
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1996-10-24
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1997-07-31
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1996-12-18
Left and Right Opening and Closing Device of Refrigerator Door
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1994-11-18
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1996-09-17
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1994-09-24
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1996-11-21
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1997-07-31
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1997-04-28
Opening door of refrigerator door
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1995-06-17
Automatic opening and closing device of refrigerator door
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1993-08-21
Left and right opening and closing device of refrigerator door
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1996-09-17
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1994-09-24
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1997-07-31
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1996-11-21
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1995-09-18
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1997-05-26
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1995-09-18
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1993-07-27
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1994-03-22
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1996-07-18
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1995-09-18
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1997-03-29
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1996-08-17
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