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发明名称
摘要
申请公布号
DE2803971(C2)
申请公布日期
1981.10.01
申请号
DE19782803971
申请日期
1978.01.30
申请人
DUERKOPPWERKE GMBH, 4800 BIELEFELD, DE
发明人
SEILER, KLAUS-DIETER, 4983 KIRCHLENGERN, DE;STAPEL, WILHELM, 4980 BUENDE, DE;DROSTE, GUENTER, 4811 LEOPOLDSHOEHE, DE
分类号
D05B1/12;D05B57/14;(IPC1-7):D05B57/08
主分类号
D05B1/12
代理机构
代理人
主权项
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