发明名称 A wheel for walking on water.
摘要 1. The wheel for walking on water, characterised in that it is at least a double-chamber circular hollow cylinder, with the chambers filled with a gas. The internal surface of the wheel (1) is profiled to form a series of blades (2) evenly spaced along the entire circumference. There are stiffening elements along the entire circumference of the internal surface of the wheel (1). The stretcher bars (5) are secured to the internal surface of the wheel (1).
申请公布号 PL189836(B1) 申请公布日期 2005.09.30
申请号 PL19990334842 申请日期 1999.08.10
申请人 CZAHOROWSKI ROBERT 发明人 CZAHOROWSKI ROBERT
分类号 A63B69/18 主分类号 A63B69/18
代理机构 代理人
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