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发明名称
VERFAHREN ZUR HERSTELLUNG VON ZYLINDRISCHEN FEDERN UND ANLAGE ZUR AUSFUEHRUNG DIESES VERFAHRENS
摘要
申请公布号
DE2801107(A1)
申请公布日期
1978.08.17
申请号
DE19782801107
申请日期
1978.01.11
申请人
AZOVSKIJ ZAVOD KUZNETSCHNO-PRESSOVYCH AVTOMATOV
发明人
K. JAKOVLEV,VLADIMIR;P. LUGOVOJ,ELEKTRON;A. IVANKOV,VASILIJ
分类号
B21F3/06;B21F3/04;(IPC1-7):B21F3/04
主分类号
B21F3/06
代理机构
代理人
主权项
地址
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