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发明名称
Jet propulsion apparatus for boats
摘要
申请公布号
US3002344(A)
申请公布日期
1961.10.03
申请号
US19600035321
申请日期
1960.06.10
申请人
JOSEPH SKOPYK
发明人
SKOPYK JOSEPH
分类号
B63H11/00
主分类号
B63H11/00
代理机构
代理人
主权项
地址
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