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发明名称
Flashlight torch
摘要
申请公布号
US2461118(A)
申请公布日期
1949.02.08
申请号
US19450593636
申请日期
1945.05.14
申请人
GUTH, STERN & CO., INC.
发明人
LIPPINCOTT JOSHUA GORDON
分类号
F21L4/00
主分类号
F21L4/00
代理机构
代理人
主权项
地址
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