发明名称 Water craft with new configuration of active hulls and stationary hulls for better hydrodynamic performance, greater stability and increased versatility
摘要 Water craft achieving better hydrodynamic performance, greater stability and increased versatility. The improvement over the water craft in the U.S. Pat. No. 6,595,815 is achieved by the use of a new configuration of the active hulls and the stationary hull, the modification of the active hulls and the stationary hulls and the addition of a pair of the modified active hulls.
申请公布号 US2007175380(A1) 申请公布日期 2007.08.02
申请号 US20070654991 申请日期 2007.01.19
申请人 AU CHING YIN 发明人 AU CHING YIN
分类号 B63B1/38 主分类号 B63B1/38
代理机构 代理人
主权项
地址