发明名称 |
圆规 |
摘要 |
本外观设计主视图与后视图对称,故省略后视图。 |
申请公布号 |
CN3329989D |
申请公布日期 |
2003.10.15 |
申请号 |
CN03302739.0 |
申请日期 |
2003.02.12 |
申请人 |
三燕兴业股份有限公司 |
发明人 |
杜锦添 |
分类号 |
19-06 |
主分类号 |
19-06 |
代理机构 |
北京金信联合知识产权代理有限公司 |
代理人 |
朱梅 |
主权项 |
|
地址 |
台湾省台南市裕农路291巷23号 |
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