CN106196859B - 冰箱 - Google Patents

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Publication number

CN106196859B

CN106196859B CN201510434066.6A CN201510434066A CN106196859B CN 106196859 B CN106196859 B CN 106196859B CN 201510434066 A CN201510434066 A CN 201510434066A CN 106196859 B CN106196859 B CN 106196859B

Authority

CN

China

Prior art keywords

thermal insulation

vacuum

storeroom

insulation board

heat insulating

Prior art date

2014-10-30

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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