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发明名称
摘要
申请公布号
JPS5551434(U)
申请公布日期
1980.04.04
申请号
JP19780132703U
申请日期
1978.09.28
申请人
发明人
分类号
F28F21/00;B29C53/00;B29C65/00;B29C65/08;F28F9/18;F28F21/08;(IPC1-7):F28F9/18;B29C27/08
主分类号
F28F21/00
代理机构
代理人
主权项
地址
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