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发明名称
PROXIMITY SENSOR
摘要
申请公布号
GB8318385(D0)
申请公布日期
1983.08.10
申请号
GB19830018385
申请日期
1983.07.07
申请人
DODUCO KG, DR EUGEN DURRWACHTER
发明人
分类号
G01P3/481;H03K17/95;(IPC1-7):G01V3/10
主分类号
G01P3/481
代理机构
代理人
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地址
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