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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0349249 (2003-01-23) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 18 |
A water structure formed from at least a pair of sleeves from a puncture resistant flexible material joined along common longitudinal surfaces, as by sewing, and include sleeve ends that are formed into closed to maintain closed-off ends of water filled tubes, and including an arrangement, such as a
1. A water structure comprising, at least a pair of sleeves formed as tubes from a flexible material selected to resist punctures; means for maintaining said pair of sleeves, in side by side relationship, along shared longitudinal surfaces that includes a pair of flexible fabric belts that are each
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