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摘要
申请公布号
JP2591051(Y2)
申请公布日期
1999.02.24
申请号
JP19920082918U
申请日期
1992.12.01
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发明人
分类号
G07C1/00;(IPC1-7):G07C1/00
主分类号
G07C1/00
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