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发明名称
Verfahren zur Erhoehung der Dauerfestigkeit oberflaechenbehandelter Federn
摘要
申请公布号
DE1696093(A1)
申请公布日期
1971.11.04
申请号
DE19681696093
申请日期
1968.02.03
申请人
VEB DRAHT- UND FEDERNWERKE
发明人
RESCH,HEINZ,DIPL.-CHEM.DR.RER.NAT.;HEINKE,JOACHIM,DIPL.-ING.
分类号
C25D7/00
主分类号
C25D7/00
代理机构
代理人
主权项
地址
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