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发明名称
SELF-CENTRING CHUCK
摘要
申请公布号
SU812435(A1)
申请公布日期
1981.03.15
申请号
SU19792773847
申请日期
1979.06.01
申请人
SP K BYURO ALMAZNO-RASTOCHNYKH RADIALNO-SVERLIL NYKH STANKOV
发明人
VAJSERMAN MOJSEJ L,SU;ZEJGERMAN LEONID ,SU;TENIN IOSIF A,SU
分类号
B23B31/02;(IPC1-7):B23B31/02
主分类号
B23B31/02
代理机构
代理人
主权项
地址
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