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发明名称
GELATIN COMPLEX AND POLYVINYL ALCOHOL BINDERS FOR PHOTOGRAPHIC EMULSIONS
摘要
申请公布号
CA644289(A)
申请公布日期
1962.07.03
申请号
CAD644289
申请日期
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
ADOLF E. OBERTH;COMER D. SHACKLETT
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主分类号
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