发明名称 WALKING FRAME
摘要 PURPOSE: A walking frame is provided to alleviate impact when walking by installing a bumper between a main frame and a foldable leg member. CONSTITUTION: A walking frame comprises an N-shape main frame; a knob which are horizontally connected to both sides of the main frame; a foldable leg member(3); moving wheels(5) which are both ends of the foldable leg member; free direction wheels(4); a bumper which is installed between the main frame and the foldable leg member and is detachable; and a break mechanism(7).
申请公布号 KR20110018565(A) 申请公布日期 2011.02.24
申请号 KR20090076082 申请日期 2009.08.18
申请人 YANG, WOO SUK;YANG, JAE BUM 发明人 YANG, WOO SUK;YANG, JAE BUM
分类号 A61H3/04 主分类号 A61H3/04
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