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发明名称
PROJECTION SCREEN
摘要
申请公布号
GB1213144(A)
申请公布日期
1970.11.18
申请号
GB19670052362
申请日期
1967.11.17
申请人
EASTMAN KODAK COMPANY
发明人
JASPER SCHELL CHANDLER;JAMES JOHN DEPALMA;STANLEY BURDETTE SAUNDERS
分类号
G03B21/60
主分类号
G03B21/60
代理机构
代理人
主权项
地址
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