发明授权
US4435771A System for numerically controlling a machine tool 失效
用于数控机床的系统

System for numerically controlling a machine tool
摘要:
A system for numerically controlling a machine tool comprising a plurality of machine tools, a plurality of numerical control circuits and a computer as an entirely automatic operation commander device, for carrying out the control of the entire processes of said plurality of machine tools with a central control station.
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