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发明名称
Automobile light
摘要
申请公布号
US1881329(A)
申请公布日期
1932.10.04
申请号
US19310548233
申请日期
1931.07.01
申请人
SEABERG ELMER A
发明人
SEABERG ELMER A.
分类号
F21V7/04
主分类号
F21V7/04
代理机构
代理人
主权项
地址
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