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发明名称
(B1) ;METHOD OF GAS DIFFUSION NITROSULFURIZING OF THE IRON AND/OR ITS ALLOYS
摘要
申请公布号
PL227920(A1)
申请公布日期
1982.05.24
申请号
PL19800227920
申请日期
1980.11.17
申请人
INST MECH PRECYZ
发明人
ZYSK JAN;TACIKOWSKI JAN;SULKOWSKI IGNACY;PANASIUK JOZEF
分类号
C23C;(IPC1-7):C23C/
主分类号
C23C
代理机构
代理人
主权项
地址
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