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发明名称
BOAT HATCH RAILING
摘要
申请公布号
CA379003(A)
申请公布日期
1939.01.17
申请号
CAD379003
申请日期
申请人
HUGH SUTHERLAND LEWIS
发明人
HUGH SUTHERLAND LEWIS
分类号
主分类号
代理机构
代理人
主权项
地址
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