CN100485823C - 利用无氧铜胚进行异型截面空心导线的加工方法 - Google Patents
利用无氧铜胚进行异型截面空心导线的加工方法 Download PDFInfo
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- CN100485823C CN100485823C CNB2006101476398A CN200610147639A CN100485823C CN 100485823 C CN100485823 C CN 100485823C CN B2006101476398 A CNB2006101476398 A CN B2006101476398A CN 200610147639 A CN200610147639 A CN 200610147639A CN 100485823 C CN100485823 C CN 100485823C
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Application Number | Priority Date | Filing Date | Title |
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CNB2006101476398A CN100485823C (zh) | 2006-12-21 | 2006-12-21 | 利用无氧铜胚进行异型截面空心导线的加工方法 |
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CNB2006101476398A CN100485823C (zh) | 2006-12-21 | 2006-12-21 | 利用无氧铜胚进行异型截面空心导线的加工方法 |
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CN1988060A CN1988060A (zh) | 2007-06-27 |
CN100485823C true CN100485823C (zh) | 2009-05-06 |
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CNB2006101476398A Expired - Fee Related CN100485823C (zh) | 2006-12-21 | 2006-12-21 | 利用无氧铜胚进行异型截面空心导线的加工方法 |
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Families Citing this family (2)
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CN102211259B (zh) * | 2011-05-20 | 2013-04-24 | 杭州普励精密器材有限公司 | 环保型铜基复合表面脚线的制作方法 |
CN102820101B (zh) * | 2012-09-04 | 2014-04-30 | 济南宝世达实业发展有限公司 | 大长度矩形空心导线加工方法 |
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Effective date of registration: 20111117 Address after: 214434, A305, 159 middle Chengjiang Road, Jiangyin, Jiangsu, Wuxi Patentee after: Wuxi CanBe Mechanical and Electrical Technology Co., Ltd. Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: Shanghai Jiao Tong University |
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Granted publication date: 20090506 Termination date: 20171221 |