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发明名称
ISDN TERMINAL EQUIPMENT
摘要
申请公布号
JPH0427253(A)
申请公布日期
1992.01.30
申请号
JP19900131382
申请日期
1990.05.23
申请人
OKI ELECTRIC IND CO LTD
发明人
GOTO FUMIYA;FUJISAKI TADANORI
分类号
H04M1/00;H04M1/253;H04M1/82
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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