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发明名称
TELEPHONE SET
摘要
申请公布号
JPH02305047(A)
申请公布日期
1990.12.18
申请号
JP19890125312
申请日期
1989.05.18
申请人
TOSHIBA CORP
发明人
MATSUURA HIROSHI
分类号
H04M1/26;G10L11/00;G10L15/00
主分类号
H04M1/26
代理机构
代理人
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