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发明名称
Fluorescent device for games
摘要
申请公布号
US2306939(A)
申请公布日期
1942.12.29
申请号
US19400355480
申请日期
1940.09.05
申请人
FERRIS WARREN B
发明人
FERRIS WARREN B.
分类号
A63F3/00;A63F9/04;A63F9/06;A63F9/20
主分类号
A63F3/00
代理机构
代理人
主权项
地址
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