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发明名称
摘要
申请公布号
JPH0672596(B2)
申请公布日期
1994.09.14
申请号
JP19900212943
申请日期
1990.08.11
申请人
发明人
分类号
F04C2/34;(IPC1-7):F04C2/34
主分类号
F04C2/34
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代理人
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地址
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