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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0625715 (1975-10-24) |
우선권정보 | CA-0214847 (1974-11-28) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 0 |
A tie-down device is provided having a turnbuckle-like tensioning member operated by a hand-cranked ratchet lever. One end of this member is connected by a pair of levers to a pair of jaws arranged to function as tongs to grip a railroad car part. The opposite end of the member has a double shackle
A tie-down device particularly adapted for use in securing a corner of a railroad car to a supporting surface having anchor members alongside the rails on which the car is adapted to roll, comprising: a pair of clamping arms pivotally connected together intermediate their ends, having clamping jaws
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