电磁锁防雨罩,申请号CN91303718.4-传众专利搜索

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发明名称	电磁锁防雨罩
摘要
申请公布号	CN3014297S	申请公布日期	1992.07.08
申请号	CN91303718.4	申请日期	1991.08.05
申请人	山东省青州市七里河橡胶制品厂	发明人	张连新
分类号	08-99	主分类号	08-99
代理机构	山东省专利服务处	代理人	王立晓
主权项
地址	262501山东省青州市南郊

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