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发明名称
PROCESS AND APPARATUS FOR CODING AND TESTING AN IDENTIFICATION CARD
摘要
申请公布号
GB1546053(A)
申请公布日期
1979.05.16
申请号
GB19780002691
申请日期
1978.01.23
申请人
GRETAG AG
发明人
分类号
B44F1/12;G06K19/16;G07F7/08;G07F7/10;(IPC1-7):G07F7/10
主分类号
B44F1/12
代理机构
代理人
主权项
地址
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