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发明名称
Melde- und Anzeigestation fuer ein Meldesystem
摘要
申请公布号
DE1616432(A1)
申请公布日期
1971.04.15
申请号
DE19681616432
申请日期
1968.03.14
申请人
HAVALEX,INC.
发明人
M. LESLIE,JOHN
分类号
G08B5/22;H04L12/18
主分类号
G08B5/22
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代理人
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