发明名称 Aquatic toys
摘要 An aquatic toy that is capable of maintaining a desired form and position in water, which includes a fabric portion, at least one hollow opening formed in the fabric portion, wherein buoyancy and or weight of or attached to the fabric portion provide at least partial form to a perimeter of the hollow opening.
申请公布号 US6923706(B1) 申请公布日期 2005.08.02
申请号 US20040776981 申请日期 2004.02.11
申请人 SWIMWAYS CORP. 发明人 ARIAS DAVID A.
分类号 A63H23/00;A63H23/08;(IPC1-7):A63H22/00;A63H23/04 主分类号 A63H23/00
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