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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0400419 (1982-07-21) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 11 인용 특허 : 0 |
A boat hull having water engaging parallel hull portion separated by a bridge portion and an intermediate water-engaging hull portion disposed between adjacent parallel hull positions and underneath each bridge portion. An expandable and compressible plenum is disposed between each intermediate hull
A boat hull capable of efficient operation as a mono-hull vessel and a multi-hull vessel, comprising a plurality of main hull portions laterally spaced apart, a deck extending between each adjacent pair of said main hull portions with said main hull portions extending downwardly from said deck, an i
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