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经营范围
发明名称
(B1) ;CARBON STEEL
摘要
申请公布号
PL215733(A1)
申请公布日期
1980.12.01
申请号
PL19790215733
申请日期
1979.05.18
申请人
INST METALLURGII ZELEZA IMENI
发明人
SZAFRANIEC BOLESLAW;HODERNY BRONISLAW;KANIA ZOFIA;BIALECKI MIECZYSLAW;SCHWEDLER ADAM;STOLTNA ANIELA;SLUSARCZYK LESZEK;LAMPA ZENON;WIDECKI JANUSZ
分类号
C22C;C22C38/04;(IPC1-7):C22C/
主分类号
C22C
代理机构
代理人
主权项
地址
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