FLOTATION APPARATUS USING FLUID CUSHION,申请号CAD839097-传众专利搜索

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发明名称	FLOTATION APPARATUS USING FLUID CUSHION
摘要
申请公布号	CA839097(A)	申请公布日期	1970.04.14
申请号	CAD839097	申请日期
申请人	ROBERT D. HAWKINS	发明人	ROBERT D. HAWKINS
分类号		主分类号
代理机构		代理人
主权项
地址

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