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发明名称
READJUSTABLE SELF-CENTRING CHUCK FOR INSTALLING SPUR GEAR WHEELS
摘要
申请公布号
SU1611614(A1)
申请公布日期
1990.12.07
申请号
SU19884491904
申请日期
1988.10.10
申请人
BORICHEV VASILIJ A,SU;PETROV YURIJ B,SU;SHARGORODSKIJ ISAAK D,SU
发明人
BORICHEV VASILIJ A,SU;PETROV YURIJ B,SU;SHARGORODSKIJ ISAAK D,SU
分类号
B23F23/02;B23B31/00
主分类号
B23F23/02
代理机构
代理人
主权项
地址
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