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发明名称
METHOD OF SEATING WORKING RINGS ON ROLLS AND ROLLERS ANDWORKING RINGS,ROLLS AND ROLLERS FOR PLASTIC WORKING OF METALS AND THEIR ALLOYS
摘要
申请公布号
PL246367(A2)
申请公布日期
1984.12.17
申请号
PL19840246367
申请日期
1984.02.22
申请人
INST METALLURGII ZELEZA IMENI
发明人
PRAJSNAR TADEUSZ;GODYN ADAM;ZAWADA ALEKSANDER
分类号
B21B;(IPC1-7):B21B/
主分类号
B21B
代理机构
代理人
主权项
地址
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