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发明名称
Portable lamp device
摘要
申请公布号
US3183348(A)
申请公布日期
1965.05.11
申请号
US19620228297
申请日期
1962.10.04
申请人
REID PORTER MACK
发明人
PORTER MACK REID
分类号
F21V21/00;F21V21/14
主分类号
F21V21/00
代理机构
代理人
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地址
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