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发明名称
摘要
申请公布号
JPH034294(B2)
申请公布日期
1991.01.22
申请号
JP19870136867
申请日期
1987.05.30
申请人
ISHIKAWAJIMA HARIMA JUKOGYO KK;SHINNIPPON SEITETSU KK
发明人
HONJO HISASHI;MATSUSHITA TOSHIRO;HASHIMOTO AKIRA;KANAI NORYUKI;SHIRAI TOKYA
分类号
B22D11/128;B22D11/20
主分类号
B22D11/128
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