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发明名称
FLOATING ENCLOSED OFFSHORE SUPPORT STRUCTURE
摘要
申请公布号
GB8729858(D0)
申请公布日期
1988.02.03
申请号
GB19870029858
申请日期
1987.12.22
申请人
PETROLEO BRASILEIRO SA-PETROBRAS
发明人
分类号
B63B35/00;B63B35/44
主分类号
B63B35/00
代理机构
代理人
主权项
地址
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