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发明名称
Illuminated sign
摘要
申请公布号
US3390259(A)
申请公布日期
1968.06.25
申请号
US19660525472
申请日期
1966.02.07
申请人
S. MARSHALL YOUNGMAN
发明人
ANGIER ANGIER R.
分类号
F21S8/08;G09F13/04
主分类号
F21S8/08
代理机构
代理人
主权项
地址
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