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发明名称
METHOD FOR STRETCHING METALLIC LONG SIZE MATERIAL AND STRECHER
摘要
申请公布号
JPH0550146(A)
申请公布日期
1993.03.02
申请号
JP19910208072
申请日期
1991.08.20
申请人
SHOWA ALUM CORP
发明人
HASHIMOTO ICHIRO;KOBAYASHI YASUNORI
分类号
B21C35/03;B21D3/12
主分类号
B21C35/03
代理机构
代理人
主权项
地址
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