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发明名称
PHOTOGRAPHIC ANTI-HALATION LAYER
摘要
申请公布号
CA339990(A)
申请公布日期
1934.03.13
申请号
CAD339990
申请日期
申请人
THE AMERICAN I. G. CHEMICAL CORPORATION;THE AGFA ANSCO CORPORATION
发明人
WILHELM SCHNEIDER
分类号
主分类号
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