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发明名称
HOLDER FOR PARTIAL HEAT TREATMENT OF TOOLS IN VACUUM FURNACES
摘要
申请公布号
SU1620052(A3)
申请公布日期
1991.01.07
申请号
SU19884356260
申请日期
1988.08.05
申请人
DEGUDZDZA AG (FIRMA)
发明人
KNELMUT LOZE,DE;ODZKAR VOLENDER,DE;KNANDZ DZVERKA,DE
分类号
C21D9/00;C21D9/22
主分类号
C21D9/00
代理机构
代理人
主权项
地址
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