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发明名称
Zeigerwerk fuer Anzeigeinstrumente
摘要
申请公布号
DE837473(C)
申请公布日期
1952.04.28
申请号
DE1950V000397
申请日期
1950.01.21
申请人
JOH. VAILLANT K.G.
发明人
LEHNARTZ ROBERT
分类号
G01L7/10
主分类号
G01L7/10
代理机构
代理人
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