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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0389984 (1982-06-18) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 48 인용 특허 : 2 |
A joint of the type made between two elongated frame members and including also a connector member releasably coupling the two frame members tightly one against the other. This joint is characterized by its exclusion of special machining and construction of the components, by the connector member be
A releasable joint for modular frame construction comprising a first and a second elongated frame member and a connector member for releasably securing said two frame members together, each frame member having a T-shaped slot extending longitudinally of the same and defined by a channel opening at a
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