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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0552777 (1975-02-25) |
우선권정보 | FR-0010439 (1974-03-27) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 0 |
An actuating and bracing jack comprising a cylinder and a rod which are pivotably connected at their free ends to a fixed member and to a moveable member respectively. The cylinder has at least at one of its extremities, an internal resilient catch member, and the rod carries a projection capable of
An actuating and bracing jack comprising a cylinder and a rod which are pivotally connected at their free ends to a fixed member and to a movable member respectively, said cylinder including at at least one of its extremities, at least one internal longitudinal resilient catch member, said rod inclu
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