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发明名称
摘要
申请公布号
JPH0230699(Y2)
申请公布日期
1990.08.17
申请号
JP19820184367U
申请日期
1982.12.07
申请人
发明人
分类号
F25B41/00;(IPC1-7):F25B41/00
主分类号
F25B41/00
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代理人
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地址
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