CN202484514U - 高粘流体输送管道装置 - Google Patents
高粘流体输送管道装置 Download PDFInfo
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- CN202484514U CN202484514U CN2012200894424U CN201220089442U CN202484514U CN 202484514 U CN202484514 U CN 202484514U CN 2012200894424 U CN2012200894424 U CN 2012200894424U CN 201220089442 U CN201220089442 U CN 201220089442U CN 202484514 U CN202484514 U CN 202484514U
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CN2012200894424U CN202484514U (zh) | 2012-03-03 | 2012-03-03 | 高粘流体输送管道装置 |
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CN2012200894424U CN202484514U (zh) | 2012-03-03 | 2012-03-03 | 高粘流体输送管道装置 |
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CN202484514U true CN202484514U (zh) | 2012-10-10 |
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CN2012200894424U Expired - Fee Related CN202484514U (zh) | 2012-03-03 | 2012-03-03 | 高粘流体输送管道装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103557396A (zh) * | 2013-11-12 | 2014-02-05 | 成都科盛石油科技有限公司 | 可防止石油管道凝结的加热装置 |
CN103836295A (zh) * | 2014-02-24 | 2014-06-04 | 北京三兴汽车有限公司 | 全气侯保温加热复合垫 |
CN104033690A (zh) * | 2014-06-30 | 2014-09-10 | 成都高普石油工程技术有限公司 | 石油管道加热方法 |
CN104358942A (zh) * | 2014-10-29 | 2015-02-18 | 无锡金顶石油管材配件制造有限公司 | 石油管道 |
-
2012
- 2012-03-03 CN CN2012200894424U patent/CN202484514U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103557396A (zh) * | 2013-11-12 | 2014-02-05 | 成都科盛石油科技有限公司 | 可防止石油管道凝结的加热装置 |
CN103836295A (zh) * | 2014-02-24 | 2014-06-04 | 北京三兴汽车有限公司 | 全气侯保温加热复合垫 |
CN104033690A (zh) * | 2014-06-30 | 2014-09-10 | 成都高普石油工程技术有限公司 | 石油管道加热方法 |
CN104358942A (zh) * | 2014-10-29 | 2015-02-18 | 无锡金顶石油管材配件制造有限公司 | 石油管道 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Weifang Zhongxu Polymer Material Co.,Ltd. Assignor: Weifang Chuanggao Information Technology Co.,Ltd. Contract record no.: 2013370000107 Denomination of utility model: Delivery pipe device for high-viscosity fluid Granted publication date: 20121010 License type: Exclusive License Record date: 20130507 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20140303 |
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EXPY | Termination of patent right or utility model |