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发明名称
RECORD READER
摘要
申请公布号
CA892829(A)
申请公布日期
1972.02.08
申请号
CAD892829
申请日期
申请人
EX-CELL-O CORPORATION
发明人
ROBERT L. MALONE
分类号
G06K7/10;(IPC1-7):G06K7/10
主分类号
G06K7/10
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代理人
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