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发明名称
VENTILAZIONE DI LETTI DI RAFFREDDAMENTO DI LAMINATOI.
摘要
申请公布号
IT8419548(D0)
申请公布日期
1984.02.09
申请号
IT19840019548
申请日期
1984.02.09
申请人
VEB SCHWERMASCHINENBAU KOMBINAT ERNST THALMANN MAGDEBURG
发明人
GERHARD PECHAU;KONRAD PFENNIG LOTHAR DIETZE;MARTIN FRASSDORF;HELMUT MERTENS
分类号
B21B43/00;(IPC1-7):B21B/
主分类号
B21B43/00
代理机构
代理人
主权项
地址
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