ROTARY DEVICES, PARTICULARLY ROTARY HEAT EXCHANGERS,申请号CAD591547-传众专利搜索

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发明名称	ROTARY DEVICES, PARTICULARLY ROTARY HEAT EXCHANGERS
摘要
申请公布号	CA591547(A)	申请公布日期	1960.01.26
申请号	CAD591547	申请日期
申请人	SVENSKA ROTOR MASKINER AKTIEBOLAG	发明人	SIGVARD PERSSON;HANS R. NILSSON;PER WALTHER
分类号		主分类号
代理机构		代理人
主权项
地址

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