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发明名称
CONSTANT VELOCITY DRIVE CONTROL FOR MACHINE TOOLS AND THE LIKE
摘要
申请公布号
CA902220(A)
申请公布日期
1972.06.06
申请号
CAD902220
申请日期
申请人
A.O. SMITH CORPORATION
发明人
JOHN G. BOLLINGER
分类号
B23Q35/14;(IPC1-7):B23Q35/14
主分类号
B23Q35/14
代理机构
代理人
主权项
地址
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