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发明名称
Submersible toy
摘要
申请公布号
US3147567(A)
申请公布日期
1964.09.08
申请号
US19610095124
申请日期
1961.03.13
申请人
FORS JAMES A
发明人
FORS JAMES A.
分类号
A63H23/02
主分类号
A63H23/02
代理机构
代理人
主权项
地址
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