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发明名称
METHOD AND DEVICE FOR PRODUCING A PROTECTIVE ATMOSPHERE
摘要
申请公布号
EP0430313(A3)
申请公布日期
1991.09.18
申请号
EP19900124447
申请日期
1985.11.04
申请人
LINDE AKTIENGESELLSCHAFT
发明人
STRIGL, REINHARD, DIPL.-ING.;VERANNEMAN, GEORG, DIPL.-ING.;MAJERUS, HUBERT, DIPL.-ING.
分类号
B01J7/00;B01J19/14;C01B3/04;C01B3/22;C01B3/32;C01B3/38;C21D1/76;(IPC1-7):C21D1/76
主分类号
B01J7/00
代理机构
代理人
主权项
地址
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