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发明名称
FIRE PREVENTION DEVICE FOR MOTION PICTURE MACHINES
摘要
申请公布号
CA356669(A)
申请公布日期
1936.03.24
申请号
CAD356669
申请日期
申请人
EDMOND SAELENS;CELESTIN MOREAU
发明人
EDMOND SAELENS;CELESTIN MOREAU
分类号
主分类号
代理机构
代理人
主权项
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