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发明名称
INTERPHONE DEVICE
摘要
申请公布号
JPH11331392(A)
申请公布日期
1999.11.30
申请号
JP19980137038
申请日期
1998.05.19
申请人
AIPHONE CO LTD
发明人
MIYAZAKI HIROYUKI
分类号
H04M9/00;(IPC1-7):H04M9/00
主分类号
H04M9/00
代理机构
代理人
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地址
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