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发明名称
CALLING TELEPHONE NUMBER REGISTRATION SYSTEM
摘要
申请公布号
JPS6432747(A)
申请公布日期
1989.02.02
申请号
JP19870189251
申请日期
1987.07.29
申请人
FUJITSU LTD
发明人
YONEDA NOBORU
分类号
H04N1/32;H04M1/274
主分类号
H04N1/32
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代理人
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