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发明名称
CAM JAW CHUCK
摘要
申请公布号
US3618961(A)
申请公布日期
1971.11.09
申请号
USD3618961
申请日期
1969.12.10
申请人
CATERPILLAR TRACTOR CO.
发明人
JOZEF KIWALLE;FREDERICK M. LAMB
分类号
B23B31/12;B23B31/36;(IPC1-7):B23B31/12
主分类号
B23B31/12
代理机构
代理人
主权项
地址
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