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发明名称
SUBSET DIALLER VOLTAGE AUGMENTATION AT LOW LINE CURRENT LEVELS
摘要
申请公布号
NZ231848(A)
申请公布日期
1991.10.25
申请号
NZ19890231848
申请日期
1989.12.19
申请人
ALCATEL AUSTRALIA LTD (FORMERLY STANDARD TELEPHONES & CABLES PTY LTD)
发明人
FOX, RONALD CHRISTOPHER SHAW
分类号
H04M1/50;H04M19/08;(IPC1-7):H04M1/50
主分类号
H04M1/50
代理机构
代理人
主权项
地址
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