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发明名称
AUTOMATIC MACHINE FOR MANUFACTURING TORSIONAL SPRINGS
摘要
申请公布号
SU1570826(A1)
申请公布日期
1990.06.15
申请号
SU19874336333
申请日期
1987.11.30
申请人
BOGDANOV ANATOLIJ K,SU;VORONIN ANATOLIJ A,SU;SHINTYAKOV VLADIMIR E,SU
发明人
BOGDANOV ANATOLIJ K,SU;VORONIN ANATOLIJ A,SU;SHINTYAKOV VLADIMIR E,SU
分类号
B21F35/02
主分类号
B21F35/02
代理机构
代理人
主权项
地址
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