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发明名称
摘要
申请公布号
DE3034677(C2)
申请公布日期
1988.11.17
申请号
DE19803034677
申请日期
1980.09.13
申请人
LEYBOLD AG, 6450 HANAU, DE
发明人
RUETHARDT, ROLF, DR., 6450 HANAU, DE
分类号
B22F9/08;(IPC1-7):B22F9/08;B01J19/00
主分类号
B22F9/08
代理机构
代理人
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