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发明名称
Method and apparatus for automatic control
摘要
申请公布号
US2302924(A)
申请公布日期
1942.11.24
申请号
US19400345919
申请日期
1940.07.17
申请人
ROBERT VALVERDE
发明人
VALVERDE ROBERT
分类号
G05B11/01
主分类号
G05B11/01
代理机构
代理人
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地址
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