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发明名称
摘要
申请公布号
JPH0199906(U)
申请公布日期
1989.07.05
申请号
JP19870196025U
申请日期
1987.12.24
申请人
发明人
分类号
F01L1/18;(IPC1-7):F01L1/18
主分类号
F01L1/18
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代理人
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地址
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