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发明名称
Foot actuating trolling impeller
摘要
申请公布号
US2668513(A)
申请公布日期
1954.02.09
申请号
US19500184221
申请日期
1950.09.11
申请人
WALTER REYNOLDS
发明人
REYNOLDS WALTER
分类号
B63H16/16
主分类号
B63H16/16
代理机构
代理人
主权项
地址
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