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发明名称
OPTICAL CHARACTER READER SCANNING MEANS
摘要
申请公布号
CA757830(A)
申请公布日期
1967.05.02
申请号
CAD757830
申请日期
申请人
THE NATIONAL CASH REGISTER COMPANY
发明人
WILLIAM H. LAWRENCE;TIREY C. ABBOTT, JR.;DAVID B. CONGLETON
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主分类号
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