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发明名称
WAVE-POWERED, PIVOTED FLOAT PUMPING SYSTEM WITH INCREASING OPPOSITION TO EXTREME MOVEMENT OF LEVER ARM
摘要
申请公布号
US4111610(A)
申请公布日期
1978.09.05
申请号
US19770826074
申请日期
1977.08.19
申请人
BROWN, HENRY C.
发明人
BROWN, HENRY C.
分类号
F03B13/18;F04B9/02;(IPC1-7):F04B17/00;F04B35/00
主分类号
F03B13/18
代理机构
代理人
主权项
地址
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