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发明名称
Light polarizing material
摘要
申请公布号
US2123902(A)
申请公布日期
1938.07.19
申请号
US19360083040
申请日期
1936.06.02
申请人
SHEET POLARIZER COMPANY, INC.
发明人
LAND EDWIN H.
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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