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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0199582 (1994-02-22) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 21 인용 특허 : 0 |
A baby stroller includes a pair of front legs, two handles and two rear legs pivotally coupled together, each of the supports has a member fixed on the upper end of the front leg and pivotally coupled to the lower end of the handle, a sleeve slidably engaged on the lower end of the handle, a knob pi
A baby stroller comprising a pair of front legs each including an upper end, a pair of support means disposed on said upper ends of said front legs, a handle means including two lower ends engaged with said support means respectively, two couplers secured on said lower ends of said handle means, two
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