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发明名称
TRANSFER CONNECTION SYSTEM AND PRIVATE BRANCH EXCHANGE WITH TRANSFER CONNECTION FUNCTION
摘要
申请公布号
JPH1188515(A)
申请公布日期
1999.03.30
申请号
JP19970248111
申请日期
1997.09.12
申请人
NEC ENG LTD
发明人
MACHIDA YUICHI
分类号
H04M3/58;H04M3/42;H04Q3/58;(IPC1-7):H04M3/58
主分类号
H04M3/58
代理机构
代理人
主权项
地址
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