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发明名称
PERSONNEL SECURITY SYSTEM EMPLOYING FINGERPRINTING
摘要
申请公布号
CA780564(A)
申请公布日期
1968.03.12
申请号
CAD780564
申请日期
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
CLAUS H. CLAASSEN;LOUIS D. GREEN
分类号
主分类号
代理机构
代理人
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