EMERGENCY FIRE ESCAPE MEANS,申请号USD3692145-传众专利搜索

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发明名称	EMERGENCY FIRE ESCAPE MEANS
摘要
申请公布号	US3692145(A)	申请公布日期	1972.09.19
申请号	USD3692145	申请日期	1971.04.26
申请人	PHILIP M. BANNER	发明人	PHILIP M. BANNER
分类号	E06C9/14;(IPC1-7):E06C9/14	主分类号	E06C9/14
代理机构		代理人
主权项
地址

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