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发明名称
PUNCH CARD READER
摘要
申请公布号
US3529132(A)
申请公布日期
1970.09.15
申请号
USD3529132
申请日期
1966.02.28
申请人
TANAKA SEIKI KK.
发明人
GENZO ISOBE;TADAO HONDA
分类号
G06K7/10;(IPC1-7):G06K7/00;B07C5/34
主分类号
G06K7/10
代理机构
代理人
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