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发明名称
Polariseur circulaire
摘要
申请公布号
FR1334543(A)
申请公布日期
1963.08.09
申请号
FR19620902561
申请日期
1962.06.29
申请人
INTERNATIONAL POLAROID CORPORATION
发明人
BLOUT ELKAN ROGERS
分类号
G02B5/30
主分类号
G02B5/30
代理机构
代理人
主权项
地址
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