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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0253192 (1988-09-30) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 4 인용 특허 : 1 |
A recreational water craft useable as a vehicle and as a swimming facility has first and second floatable components, the first having a deck supported by a pair of compartmented pontoons. The compartments have water and air inlet and discharge facilities and are adapted for flooding and blowing by
A water craft adapted and arranged to float on the surface of a water body comprising: (a) a first floatable structure having a deck, (b) controllable means connected with the first floatable structure and controllable to vertically move the first floatable structure between a first position at whic
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