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发明名称
AUTOMATIC ANSWERING TELEPHONE CONTROLLING SYSTEM
摘要
申请公布号
JPS53116003(A)
申请公布日期
1978.10.11
申请号
JP19770030569
申请日期
1977.03.18
申请人
SASANUMA AKIHIKO
发明人
SASANUMA AKIHIKO
分类号
H04M1/65;H04M1/64;H04M1/652;H04M1/654
主分类号
H04M1/65
代理机构
代理人
主权项
地址
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