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发明名称
Improvements in or relating to the post-treatment of welded steel workpieces
摘要
申请公布号
GB895752(A)
申请公布日期
1962.05.09
申请号
GB19590023460
申请日期
1959.07.08
申请人
GESELLSCHAFT FUR LINDE'S EISMASCHINEN AKTIENGESELLSCHAFT
发明人
分类号
C21D9/00;C21D9/50
主分类号
C21D9/00
代理机构
代理人
主权项
地址
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