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发明名称
Toy for forming bubbles
摘要
申请公布号
US3395481(A)
申请公布日期
1968.08.06
申请号
US19660533393
申请日期
1966.03.10
申请人
ELIZABETH H. GALLOWAY
发明人
GALLOWAY ELIZABETH H.
分类号
A63H33/28
主分类号
A63H33/28
代理机构
代理人
主权项
地址
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