发明名称 WHEEL.
摘要 The disclosure provides a generally planar wheel, comprising a multi-layer cardboard body having at least one layer of a high-density cardboard sheet sandwiched between at least two layers of low-density cardboard sheet.
申请公布号 MX2015013751(A) 申请公布日期 2016.02.26
申请号 MX20150013751 申请日期 2014.11.03
申请人 I.G. CARDBOARD TECHNOLOGIES, LTD. 发明人 IZHAR GAFNI
分类号 A63H17/00;A63H17/26;B62K3/00 主分类号 A63H17/00
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