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发明名称
型材(7)
摘要
右视图与左视图对称,故省略右视图。本产品为不定长尺寸。
申请公布号
CN3337468D
申请公布日期
2003.11.19
申请号
CN03307748.7
申请日期
2003.04.15
申请人
区炼培
发明人
区炼培
分类号
25-01
主分类号
25-01
代理机构
北京集佳专利商标事务所
代理人
宋冬涛
主权项
地址
528231广东省南海市大沥区奇槎管理区勒竹口村
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