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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0402610 (1982-07-28) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 14 인용 특허 : 2 |
A device for holding a log for sawing comprises a post having fixed thereto a pair of downwardly pointed spikes carried by a plate. A sleeve is slidable on the post and carries four upwardly pointed spikes on a plate and displaced a greater distance from the post 1 than are the spikes fixed to the p
A device for holding a log for sawing comprising elongated post means, said post means having an axis, means fixedly supporting at least a first pair of log engaging spikes on said post means, said supporting means spacing said spikes of said first pair from the axis of said post means, and sleeve m
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