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发明名称
三相交流电绝缘体
摘要
1.请求保护色彩。2.省略其他视图。3.主要创作部位是三个分别呈黄色、绿色、红色的标识件,分别代表三相交流电的A相、B相、C相,均由硅橡胶材料制成。
申请公布号
CN3264302D
申请公布日期
2002.11.20
申请号
CN02310515.1
申请日期
2002.01.29
申请人
丁培军
发明人
丁培军
分类号
13-03
主分类号
13-03
代理机构
代理人
主权项
地址
261400山东省莱州市电业局
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