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经营范围
发明名称
Schaltspeicher, insbesondere für Fernsprechanlagen.
摘要
申请公布号
CH211572(A)
申请公布日期
1940.09.30
申请号
CHD211572
申请日期
1939.02.01
申请人
ALBISWERK ZUERICH A. G.
发明人
G. ALBISWERK ZUERICH A.
分类号
H04Q3/42
主分类号
H04Q3/42
代理机构
代理人
主权项
地址
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