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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0628310 (1996-04-05) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 7 |
A portable watercraft having an improved cross-arm to pontoon connection is shown. The pontoon includes an attachment pad with a handle provided thereon which serves as the male portion of the connection. A cross-arm, with a downwardly curved free end, includes an aperture therein to serve as the fe
A watercraft, comprising: two elongated floatation members; said elongated floatation members being positioned substantially parallel to one another; a plurality of mounting pads connected to said floatation members; each of said mounting pads including a handle; a plurality of cross-arms spanning b
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