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发明名称
METHOD OF COPYING HOLOGRAMS
摘要
申请公布号
CA870145(A)
申请公布日期
1971.05.04
申请号
CAD870145
申请日期
申请人
THE BATTELLE DEVELOPMENT CORPORATION
发明人
DOUGLAS B. BRUMM
分类号
主分类号
代理机构
代理人
主权项
地址
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