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发明名称
Amusement apparatus
摘要
申请公布号
US2192622(A)
申请公布日期
1940.03.05
申请号
US19380201074
申请日期
1938.04.09
申请人
THE EXHIBIT SUPPLY COMPANY
发明人
RADTKE BRUNO
分类号
A63D13/00;A63F7/02
主分类号
A63D13/00
代理机构
代理人
主权项
地址
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