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发明名称
摘要
申请公布号
JPH0412898(U)
申请公布日期
1992.01.31
申请号
JP19900052299U
申请日期
1990.05.18
申请人
发明人
分类号
C12M1/22;(IPC1-7):C12M1/22
主分类号
C12M1/22
代理机构
代理人
主权项
地址
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