发明名称 Educational doll
摘要 A toy for teaching sign language includes a body with a thoracic portion and a lower limb portion that are movable between rotated and stationary positions. The present invention further includes metacarpals provided with a wire frame passing therethrough, which makes them flexible for defining various sign language movements. The present invention further includes a facial section with an oral section that is adaptable to provide various expressions via a wire frame. The facial section further includes eyebrow sections that are adaptable to a corresponding position as the oral section changes shape. The present invention may further include a simulated hearing aid and fastener for removably affixing the hearing aid to the facial section.
申请公布号 US6966776(B1) 申请公布日期 2005.11.22
申请号 US20040914997 申请日期 2004.08.11
申请人 JONES RHONDA L 发明人 JONES RHONDA L.
分类号 A63H3/04;G09B21/00;G09B21/06;(IPC1-7):G09B21/00 主分类号 A63H3/04
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