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发明名称
MANUFACTURE OF METAL COMPOSITE MATERIAL
摘要
申请公布号
JPH02243704(A)
申请公布日期
1990.09.27
申请号
JP19890064423
申请日期
1989.03.16
申请人
SUMITOMO METAL IND LTD
发明人
TOYOZUMI SUMIO
分类号
B22F3/02;B22F3/17;B22F7/08
主分类号
B22F3/02
代理机构
代理人
主权项
地址
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