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发明名称
HEAT MOTOR ACTUATED EXPANSION VALVE AND HEAT PUMP SYSTEM
摘要
申请公布号
CA880743(A)
申请公布日期
1971.09.14
申请号
CAD880743
申请日期
申请人
CONTROLS COMPANY CANADA LIMITED
发明人
ALAN A. MATTHIES
分类号
主分类号
代理机构
代理人
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