SELF-DRAINING WINDOW SILL,申请号CAD880067-传众专利搜索

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发明名称	SELF-DRAINING WINDOW SILL
摘要
申请公布号	CA880067(A)	申请公布日期	1971.09.07
申请号	CAD880067	申请日期
申请人	DEVAC	发明人	DONALD I. JOHNSON;JOSEPH E. MAKI
分类号		主分类号
代理机构		代理人
主权项
地址

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