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发明名称
Enduits non réfléchissants
摘要
申请公布号
FR937742(A)
申请公布日期
1948.08.25
申请号
FRD937742
申请日期
1945.08.02
申请人
KODAK-PATHE
发明人
分类号
G02B1/11;G03C1/76;G03C1/825
主分类号
G02B1/11
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