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Photo identification for checks
摘要
申请公布号
US2462735(A)
申请公布日期
1949.02.22
申请号
US19450572879
申请日期
1945.01.15
申请人
GOLDWATER BERNARD L
发明人
GOLDWATER BERNARD L.
分类号
B42D15/00
主分类号
B42D15/00
代理机构
代理人
主权项
地址
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