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发明名称
AIR-PROPELLED BOAT
摘要
申请公布号
CA758379(A)
申请公布日期
1967.05.09
申请号
CAD758379
申请日期
申请人
EDNA M. VAN VELDHUIZEN;JOHN VAN VELDHUIZEN
发明人
EDNA M. VAN VELDHUIZEN;JOHN VAN VELDHUIZEN
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