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发明名称
IMPROVEMENTS IN OR RELATING TO IMPROVED INTERMITTENT FILM TRANSPORT MEANS FOR A MOTION PICTURE PROJECTOR
摘要
申请公布号
GB1256176(A)
申请公布日期
1971.12.08
申请号
GB19690028842
申请日期
1969.06.06
申请人
DEJUR-AMSCO CORPORATION
发明人
MAX KOTLER;FRANK EUGENE RAVESE
分类号
G03B1/22;G03B21/50
主分类号
G03B1/22
代理机构
代理人
主权项
地址
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