GARRET STAIRS,申请号YU19730002339-传众专利搜索

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法人/股东/高管

发明名称	GARRET STAIRS
摘要
申请公布号	YU35468(B)	申请公布日期	1981.02.28
申请号	YU19730002339	申请日期	1973.09.03
申请人	MARKUN FRANC	发明人
分类号	E04F11/00;(IPC1-7):E04F11/00	主分类号	E04F11/00
代理机构		代理人
主权项
地址

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