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发明名称
DUAL-PRESSURE SYSTEM CONTROL DEVICE
摘要
申请公布号
CA693435(A)
申请公布日期
1964.09.01
申请号
CAD693435
申请日期
申请人
WESTINGHOUSE ELECTRIC CORPORATION;CANADIAN WESTINGHOUSE COMPANY
发明人
BENJAMIN P. BAKER
分类号
主分类号
代理机构
代理人
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