发明名称 Mobile, extendable small ramp fits in any normal shopping bag in the collapsed/folded condition; ramp can be varied in length and width by means of telescopic rods to assist cycles and trolleys over normal landings
摘要 <p>The mobile, extendable small ramp fits in any normal shopping bag in the collapsed/folded condition. The ramp can be varied in length and width by means of telescopic rods in order to assist cycles and trolleys over normal landings.</p>
申请公布号 DE202006002745(U1) 申请公布日期 2006.07.06
申请号 DE20062002745U 申请日期 2006.02.21
申请人 DUST, EVA 发明人
分类号 E04F11/00 主分类号 E04F11/00
代理机构 代理人
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