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发明名称
RECORD CARD RECEIVING AND FEEDING APPARATUS
摘要
申请公布号
CA1019006(A)
申请公布日期
1977.10.11
申请号
CA19740187408
申请日期
1974.02.21
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
QUIST, FREDERICK F. (JR.)
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主分类号
代理机构
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