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发明名称
LADLE
摘要
申请公布号
JPH01202360(A)
申请公布日期
1989.08.15
申请号
JP19880026773
申请日期
1988.02.08
申请人
NKK CORP
发明人
KAWASHIMA KAZUTOSHI;NAKAJIMA HIROHISA
分类号
B22D41/50;B22D41/08
主分类号
B22D41/50
代理机构
代理人
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