发明名称 Vehicle-shaped book of foam-based pages
摘要 A vehicle-shaped book of foam-based pages includes a center chassis page and at least one body page, each page being constructed of a panel of a semi-flexible foam material. The center chassis page and the body pages are bound to adjacent pages thereof in a book format. Front and rear ground-engaging wheels are rotatably mounted on the center chassis page whereby the vehicle-shaped book is rollable on the front and rear ground-engaging wheels.
申请公布号 US2007252376(A1) 申请公布日期 2007.11.01
申请号 US20060524118 申请日期 2006.09.20
申请人 LEGRAND CHRISTIAN 发明人 LEGRAND CHRISTIAN
分类号 B42D1/00 主分类号 B42D1/00
代理机构 代理人
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