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发明名称
SIGNALLING MEANS FOR FLUID PRESSURE ACTUATORS
摘要
申请公布号
CA638090(A)
申请公布日期
1962.03.13
申请号
CAD638090
申请日期
申请人
BENDIX-WESTINGHOUSE AUTOMOTIVE AIR BRAKE COMPANY
发明人
JAMES V. RALSTON
分类号
主分类号
代理机构
代理人
主权项
地址
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