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发明名称
TELEPHONE SET
摘要
申请公布号
JPH01305649(A)
申请公布日期
1989.12.08
申请号
JP19880136362
申请日期
1988.06.02
申请人
TOSHIBA CORP
发明人
YAMASHITA MASATO
分类号
H04M1/00;H04M1/80;(IPC1-7):H04M1/00
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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