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发明名称
Sätt att varmforma en produkt av härdbar stålplåt
摘要
申请公布号
SE0202772(D0)
申请公布日期
2002.09.19
申请号
SE20020002772
申请日期
2002.09.19
申请人
SSAB HARDTECH AB
发明人
OLA HALLERGREN
分类号
C21D;(IPC1-7):C21D/
主分类号
C21D
代理机构
代理人
主权项
地址
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