최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0506109 (1995-07-24) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 25 인용 특허 : 0 |
A collapsible booster seat has a seat member, a back member connected to the seat member, two side members connected to the seat member, and a tray. A backrest portion of the back member is movable from a normal use position which is perpendicular to the seat member to a collapsed position which is
A collapsible booster seat which is collapsible from a normal use configuration to a collapsed configuration, comprising a seat member for supporting a seated occupant, a back member which is connected to said seat member for pivotal movement about a transverse pivot axis, said back member having a
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