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发明名称
DENOMINATIONAL TABULATING MECHANISM
摘要
申请公布号
CA619273(A)
申请公布日期
1961.05.02
申请号
CAD619273
申请日期
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
EUGEN BUHLER;JOHN H. NORCROSS
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主分类号
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代理人
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