发明名称 |
Upright human floatation apparatus and propulsion mechanism therefor |
摘要 |
An apparatus for the purpose of floatation and transportation on water comprises a pair of buoyant wing-shaped floats and foot wells in the floats designed to be under the center of buoyancy of each float. Accessories may be attached to one or more floats. Additional novel features and aspects of the invention are disclosed herein. |
申请公布号 |
US7121910(B2) |
申请公布日期 |
2006.10.17 |
申请号 |
US20040754474 |
申请日期 |
2004.01.09 |
申请人 |
WAVEWALK, INC. |
发明人 |
ROSEN YOAV |
分类号 |
B63B35/83;B63B35/81;B63H1/32;B63H16/08 |
主分类号 |
B63B35/83 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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