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发明名称
Film flex pulldown system
摘要
申请公布号
US3165250(A)
申请公布日期
1965.01.12
申请号
US19620170171
申请日期
1962.01.31
申请人
EASTMAN KODAK COMPANY
发明人
EWALD WILLIAM P.;BRAYER HENRY E.
分类号
G03B1/18
主分类号
G03B1/18
代理机构
代理人
主权项
地址
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