DOUBLE SECURITY LOCK FOR ELEVATORS DOORS,申请号GR19900200351U-传众专利搜索

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发明名称	DOUBLE SECURITY LOCK FOR ELEVATORS DOORS
摘要
申请公布号	GR2000784(Y)	申请公布日期	1992.01.20
申请号	GR19900200351U	申请日期	1990.11.21
申请人	MATTHAIOU GEORGIOS & UIOI O.E.	发明人	MATTHAIOU ANTONIS
分类号		主分类号
代理机构		代理人
主权项
地址

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