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发明名称
摘要
申请公布号
JP2782409(B2)
申请公布日期
1998.07.30
申请号
JP19930312641
申请日期
1993.11.18
申请人
发明人
分类号
F04B53/16;F04B1/20;(IPC1-7):F04B1/20
主分类号
F04B53/16
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代理人
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