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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0405891 (1982-08-06) |
우선권정보 | JP-0178452 (1981-11-09) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 2 |
An apparatus for supporting the mast of a sailing board includes a guide rail fixedly mounted on the top face of the sailing board and extending along the length of the sailing board, a member receiving the root of the mast and slidably mounted on the guide rail to move along the length thereof, and
In a support for the mast of a sailing board of the type including guide means fixedly attachable to a top frame of the sailing board, mast mounting means movable longitudinally of the guide means, and engagement means of said guide means and said mast mounting means for locating said mast mounting
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