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经营范围
发明名称
电钻(流痕)
摘要
申请公布号
CN301210902S
申请公布日期
2010.05.19
申请号
CN200930152290.1
申请日期
2009.09.10
申请人
浙江科技学院
发明人
裘航;潘春明
分类号
08-01
主分类号
08-01
代理机构
杭州中平专利事务所有限公司 33202
代理人
翟中平
主权项
地址
310023 浙江省杭州市留和路318号浙江科技学院
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