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发明名称
Rowing aid
摘要
A rowing aid including an energy storage device (10) which is loaded during the recovery phase of a rowing stroke and which releases the stored energy to an oar during the power phase of a rowing stroke.
申请公布号
AU2175199(A)
申请公布日期
1999.08.16
申请号
AU19990021751
申请日期
1999.01.19
申请人
LESLIE WILLIAM HALL
发明人
LESLIE WILLIAM HALL
分类号
B63H16/06
主分类号
B63H16/06
代理机构
代理人
主权项
地址
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