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发明名称
IMPROVEMENTS IN/RELATING TO GAS-CUSHION VEHICLES
摘要
申请公布号
GB8821692(D0)
申请公布日期
1988.10.19
申请号
GB19880021692
申请日期
1988.09.03
申请人
HOVERMARINE INTERNATIONAL LTD
发明人
分类号
主分类号
代理机构
代理人
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