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经营范围
发明名称
LEVEL INDICATOR
摘要
申请公布号
EP0413754(B1)
申请公布日期
1993.01.13
申请号
EP19890906037
申请日期
1989.05.31
申请人
ROBERT BOSCH GMBH
发明人
GREIN, NICOLAS;MUELLER, KLAUS
分类号
G01F23/28;G01F23/296
主分类号
G01F23/28
代理机构
代理人
主权项
地址
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