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发明名称
APPARATUS FOR MEASURING MEAN SQUARE GRANULARITY OF PHOTOGRAPHIC MATERIALS
摘要
申请公布号
SU1448331(A1)
申请公布日期
1988.12.30
申请号
SU19864036515
申请日期
1986.03.17
申请人
VGNI PI KHIMIKO-FOTOGRAFICHESKOJ PROMYSHLENNOSTI
发明人
KATSMAN VADIM D,SU;ZHURAVLEV STANISLAV N,SU;VENDROVSKIJ KARL V,SU;VEJTSMAN ALEKSANDR I,SU
分类号
G03C5/02
主分类号
G03C5/02
代理机构
代理人
主权项
地址
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