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发明名称
Illuminated sign
摘要
申请公布号
US2104337(A)
申请公布日期
1938.01.04
申请号
US19350041771
申请日期
1935.09.23
申请人
WAMSER CHARLES J
发明人
WAMSER CHARLES J.
分类号
G09F13/26
主分类号
G09F13/26
代理机构
代理人
主权项
地址
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