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发明名称
Jet propelled aquatic vehicle
摘要
申请公布号
US3041831(A)
申请公布日期
1962.07.03
申请号
US19600055457
申请日期
1960.09.12
申请人
BELL AEROSPACE CORPORATION
发明人
SINGELMANN DIETRICH E.
分类号
B63H11/11
主分类号
B63H11/11
代理机构
代理人
主权项
地址
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