WINDOW SHADE APPARATUS,申请号USD3446263-传众专利搜索

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发明名称	WINDOW SHADE APPARATUS
摘要
申请公布号	US3446263(A)	申请公布日期	1969.05.27
申请号	USD3446263	申请日期	1968.05.20
申请人	LEO J. ROTH	发明人	LEO J. ROTH
分类号	E06B9/68;(IPC1-7):E06B9/08;A47H1/00;E06B9/20	主分类号	E06B9/68
代理机构		代理人
主权项
地址

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