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发明名称
Vorrichtung zur Bestimmung der Fluessigkeitshoehe in einem Behaelter
摘要
申请公布号
DE581909(C)
申请公布日期
1933.08.04
申请号
DE1929C043271D
申请日期
1929.06.19
申请人
ETTORE CARETTA
发明人
分类号
G01F23/64
主分类号
G01F23/64
代理机构
代理人
主权项
地址
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