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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0030238 (1998-02-25) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 5 인용 특허 : 13 |
A recreational chair converter is disclosed. The chair converter will convert a folding chair with a U shaped rear support leg from its normal use as a chair to a transport cart. The chair converter is provided with a pair of wheels mounted on an axle and has a pair of elongated segments attached to
[ I claim:] [1.] A recreational chair converter device which comprisesa pair of elongated segments attached to each other by living hinges and bolts whereineach segment has two lengthwise grooves therein so that said pair forms two parallel cylindrical openings which are adapted to receive(a) an axl
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