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发明名称
DEFORMED SEAABED OF AN ARTIFICIAL SURFING PLAYING POOL
摘要
申请公布号
JPS5241394(A)
申请公布日期
1977.03.30
申请号
JP19750116944
申请日期
1975.09.27
申请人
MITSUI SHIPBUILDING ENG
发明人
MOCHIZUKI MITSUNORI
分类号
A63C19/10;A63B69/00
主分类号
A63C19/10
代理机构
代理人
主权项
地址
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