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发明名称
PHOTOGRAPHIC LIGHT SOURCE
摘要
申请公布号
CA724513(A)
申请公布日期
1965.12.28
申请号
CAD724513
申请日期
申请人
POLAROID CORPORATION
发明人
DAVID S. GREY;ARTHUR J. SABLE;NICHOLAS GOLD
分类号
主分类号
代理机构
代理人
主权项
地址
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