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发明名称
PRZYRZAD TLOCZNY
摘要
申请公布号
PL200500(A1)
申请公布日期
1978.07.03
申请号
PL19770200500
申请日期
1977.08.26
申请人
POLITECHNIKA POZNANSKA
发明人
SALATA WOJCIECH;WOELKE STANISLAW;STANCZAK MARIAN
分类号
B21D;(IPC1-7):B21D/
主分类号
B21D
代理机构
代理人
主权项
地址
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