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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0178836 (1988-03-23) |
우선권정보 | JP-0265889 (1985-11-26) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 3 |
A boat having an internal combustion engine with an exhaust pipe comprises a boat body having a bow and a stern, and a hollow section formed in the boat body. The hollow section is provided with at least one opening at the stern for communication between the hollow section and the atmosphere. The ex
A boat operated by an internal combustion engine comprising a boat body having a bow and a stern, said engine being mounted on said boat body, inlet means in said boat body for receiving water from outside the boat body, a flow passage means extending from said inlet means to the stern of the boat,
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