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发明名称
球阀(五角形)
摘要
申请公布号
CN3330190D
申请公布日期
2003.10.15
申请号
CN03329115.2
申请日期
2003.03.25
申请人
李新法
发明人
李新法
分类号
23-01
主分类号
23-01
代理机构
台州市方圆专利事务所
代理人
张智平
主权项
地址
317604浙江省玉环县珠港镇古城曾家村
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