CN101217028B - 萨克斯弯管和喇叭管的制作方法 - Google Patents
萨克斯弯管和喇叭管的制作方法 Download PDFInfo
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- CN101217028B CN101217028B CN 200810052087 CN200810052087A CN101217028B CN 101217028 B CN101217028 B CN 101217028B CN 200810052087 CN200810052087 CN 200810052087 CN 200810052087 A CN200810052087 A CN 200810052087A CN 101217028 B CN101217028 B CN 101217028B
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CN 200810052087 CN101217028B (zh) | 2008-01-17 | 2008-01-17 | 萨克斯弯管和喇叭管的制作方法 |
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CN 200810052087 CN101217028B (zh) | 2008-01-17 | 2008-01-17 | 萨克斯弯管和喇叭管的制作方法 |
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CN101217028A CN101217028A (zh) | 2008-07-09 |
CN101217028B true CN101217028B (zh) | 2013-07-31 |
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CN 200810052087 Expired - Fee Related CN101217028B (zh) | 2008-01-17 | 2008-01-17 | 萨克斯弯管和喇叭管的制作方法 |
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Families Citing this family (3)
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CN105328417B (zh) * | 2015-11-27 | 2018-01-12 | 安徽中鼎金亚汽车管件制造有限公司 | 一种安全带预警器管生产工艺 |
CN108916509A (zh) * | 2018-08-01 | 2018-11-30 | 宁波卓敏管件洁具有限公司 | 一种一体式p弯及其制备工艺 |
CN114571186B (zh) * | 2022-01-25 | 2023-03-10 | 华亿轴承科技(江苏)有限公司 | 一种无油轴承的加工工艺 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1147666A (zh) * | 1996-08-15 | 1997-04-16 | 姜文国 | 一种萨克斯管 |
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CN1147666A (zh) * | 1996-08-15 | 1997-04-16 | 姜文国 | 一种萨克斯管 |
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