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发明名称
Einrichtung zur Fernablesung von Zählerständen.
摘要
申请公布号
CH308161(A)
申请公布日期
1955.06.30
申请号
CHD308161
申请日期
1952.12.31
申请人
LANDIS & GYR AG.
发明人
AG. LANDIS & GYR
分类号
H04Q9/04
主分类号
H04Q9/04
代理机构
代理人
主权项
地址
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