HEAT AND SOUND INSULATION,申请号CAD780270-传众专利搜索

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发明名称	HEAT AND SOUND INSULATION
摘要
申请公布号	CA780270(A)	申请公布日期	1968.03.12
申请号	CAD780270	申请日期
申请人	NICHOLAS FLEISCHMANN	发明人	NICHOLAS FLEISCHMANN
分类号		主分类号
代理机构		代理人
主权项
地址

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