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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0223889 (1988-07-18) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 152 인용 특허 : 6 |
A self-erecting tent structure having a first substantially circular member of a certain dimension and providing at least a second circular member for attachment thereto. The second circular member is attached a points along the length of the first member by constraining the first circular member wi
A self-erecting tent structure, comprising: (a) a first continuous resilient substantially closed planar loop base support member contacting the surface upon which the tent is resting when erected: (b) at least a second continuous resilient closed loop support member, secured to the closed loop base
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