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发明名称
WATER CONVEYANCE DEVICE OF OPEN SEA WATER
摘要
申请公布号
JPH0296009(A)
申请公布日期
1990.04.06
申请号
JP19880249612
申请日期
1988.10.03
申请人
KUMAGAI GUMI CO LTD
发明人
INOUE TADAHARU;MORITA TOMOSHI
分类号
E02B1/00;E02B3/02
主分类号
E02B1/00
代理机构
代理人
主权项
地址
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