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发明名称
TESTING SYSTEM OF SUBSCRIBER SYSTEM
摘要
申请公布号
JPH05114946(A)
申请公布日期
1993.05.07
申请号
JP19910302276
申请日期
1991.10.22
申请人
FUJITSU LTD
发明人
MIYAGAWA TAKESHI
分类号
H04M3/30
主分类号
H04M3/30
代理机构
代理人
主权项
地址
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