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发明名称
KLASSMAERKNINGSANORDNING OCH DESS ANVAENDNING I TELEFONCENTRALER.
摘要
申请公布号
FI905600(A0)
申请公布日期
1990.11.13
申请号
FI19900005600
申请日期
1990.11.13
申请人
AUSTRALIAN TELECOMMUNICATIONS CORPORATION
发明人
MANSON, ANTHONY WARREN
分类号
H04Q;(IPC1-7):H04Q/
主分类号
H04Q
代理机构
代理人
主权项
地址
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