ROTAMETER,申请号CAD418416-传众专利搜索

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发明名称	ROTAMETER
摘要
申请公布号	CA418416(A)	申请公布日期	1944.02.15
申请号	CAD418416	申请日期
申请人	FISCHER AND PORTER COMPANY	发明人	KERMIT K. FISCHER
分类号		主分类号
代理机构		代理人
主权项
地址

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