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发明名称
Photoflash lamp and method
摘要
申请公布号
US3218832(A)
申请公布日期
1965.11.23
申请号
US19630311751
申请日期
1963.09.26
申请人
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN M.B.H.
发明人
SEIDLER KARL
分类号
F21K5/08
主分类号
F21K5/08
代理机构
代理人
主权项
地址
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