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发明名称
IMPROVEMENTS IN OR RELATING TO METAL DETECTORS
摘要
申请公布号
ZA7407225(B)
申请公布日期
1975.11.26
申请号
ZA19740007225
申请日期
1974.11.11
申请人
PLESSEY HANDEL UND INVESTMENTS AG
发明人
KEMP R
分类号
H01F
主分类号
H01F
代理机构
代理人
主权项
地址
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