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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0141195 (1980-04-17) |
우선권정보 | SE-0003736 (1979-04-27) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 5 인용 특허 : 0 |
A coupling system is described for the detachable assembly of two building elements, the first having a slot for receiving the head of a lock bolt and the second having an elongated cavity for receiving the shank of the lock bolt; and a lock assembly comprising an elongated casing adapted to fit wit
A coupling system for the detachable assembly of two building elements, the first having a slot for receiving the head of a lock bolt and the second having an elongated cavity for receiving the shank of said lock bolt and a lock assembly comprising an elongated casing adapted to fit within said cavi
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