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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0652148 (1976-01-26) |
우선권정보 | ES-0213229 (1975-06-03) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 5 인용 특허 : 0 |
A collapsible carriage frame has a front leg pivoted intermediate its ends to a tie bar which is also pivoted to one end of a side member which supports a basket-bassinet. The other end of the side-member is pivoted to a rear leg of the frame. Both the front and rear legs are pivoted to a handlebar
An improved collapsible frame for carriages with said frame having an open condition and a folded condition and comprising a front leg member having a first end and a second end, a tie bar having a first end pivotally connected to said front leg member intermediate the ends thereof and a second end,
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