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经营范围
发明名称
TEST METHOD FOR TCAP
摘要
申请公布号
JPH07193631(A)
申请公布日期
1995.07.28
申请号
JP19930345987
申请日期
1993.12.24
申请人
NEC CORP
发明人
SENDA NATSUYO
分类号
H04M3/22;(IPC1-7):H04M3/22
主分类号
H04M3/22
代理机构
代理人
主权项
地址
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