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发明名称
IMPROVEMENTS IN OR RELATING TO THE PRODUCTION OF HOLOGRAMS
摘要
申请公布号
GB1292304(A)
申请公布日期
1972.10.11
申请号
GB19690054441
申请日期
1969.11.06
申请人
PHILIPS ELECTRONIC AND ASSOCIATED INDUSTRIES LIMITED
发明人
分类号
G02B5/32;G06K9/74
主分类号
G02B5/32
代理机构
代理人
主权项
地址
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