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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0306502 (1989-02-03) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 15 인용 특허 : 0 |
The present invention relates to a stand comprising a central supporting upright (2) and supporting legs (3) distributed around same, which supporting legs are mounted on the central supporting upright (2) in such a way as to be capable of being pivoted between a collapsed stowage position (I) and a
A stand comprising a central supporting upright and supporting legs distributed around same, which supporting legs are mounted on the central supporting upright by bearings in such a way as to be capable of being pivoted between a collapsed stowage position and an unfolded supporting position, with
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