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发明名称
Hobbyhorse
摘要
申请公布号
US1992127(A)
申请公布日期
1935.02.19
申请号
US19340714922
申请日期
1934.03.10
申请人
MARIOWE HAROLD J
发明人
MARIOWE HAROLD J.
分类号
A63G13/08
主分类号
A63G13/08
代理机构
代理人
主权项
地址
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