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发明名称
PUBLIC TELEPHONE SET
摘要
申请公布号
JPS6442968(A)
申请公布日期
1989.02.15
申请号
JP19870199386
申请日期
1987.08.10
申请人
NEC CORP
发明人
TAKAGI MASAHIKO
分类号
H04M17/02;H04M1/272
主分类号
H04M17/02
代理机构
代理人
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