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发明名称
Automatic column error obliteration for paper tape
摘要
申请公布号
US2901041(A)
申请公布日期
1959.08.25
申请号
US19550556643
申请日期
1955.12.30
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
BARBEAU RAYMOND A.;MEADE HAROLD L.
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