CN200954445Y - 扁平式冷氢箱 - Google Patents
扁平式冷氢箱 Download PDFInfo
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- CN200954445Y CN200954445Y CN200620134123.5U CN200620134123U CN200954445Y CN 200954445 Y CN200954445 Y CN 200954445Y CN 200620134123 U CN200620134123 U CN 200620134123U CN 200954445 Y CN200954445 Y CN 200954445Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200620134123.5U CN200954445Y (zh) | 2006-10-20 | 2006-10-20 | 扁平式冷氢箱 |
Applications Claiming Priority (1)
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CN200620134123.5U CN200954445Y (zh) | 2006-10-20 | 2006-10-20 | 扁平式冷氢箱 |
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CN200954445Y true CN200954445Y (zh) | 2007-10-03 |
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CN200620134123.5U Expired - Lifetime CN200954445Y (zh) | 2006-10-20 | 2006-10-20 | 扁平式冷氢箱 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013131386A1 (zh) * | 2012-03-09 | 2013-09-12 | 大连理工大学 | 雾化器-管路偶联连续化制备水溶性偶氮染料的方法 |
CN103446957A (zh) * | 2012-05-28 | 2013-12-18 | 中国石油天然气股份有限公司 | 一种冷氢推进的旋流式冷氢箱 |
CN111659320A (zh) * | 2020-06-15 | 2020-09-15 | 中国石油化工股份有限公司 | 加氢反应器用冷氢箱 |
CN111659321A (zh) * | 2020-06-15 | 2020-09-15 | 中国石油化工股份有限公司 | 一种加氢反应器用冷氢箱 |
-
2006
- 2006-10-20 CN CN200620134123.5U patent/CN200954445Y/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013131386A1 (zh) * | 2012-03-09 | 2013-09-12 | 大连理工大学 | 雾化器-管路偶联连续化制备水溶性偶氮染料的方法 |
US9394445B2 (en) | 2012-03-09 | 2016-07-19 | Dalian University Of Technology | Method for continuously preparing water-soluble azo dye by coupling a nebulizer with a pipeline |
CN103446957A (zh) * | 2012-05-28 | 2013-12-18 | 中国石油天然气股份有限公司 | 一种冷氢推进的旋流式冷氢箱 |
CN103446957B (zh) * | 2012-05-28 | 2015-08-19 | 中国石油天然气股份有限公司 | 一种冷氢推进的旋流式冷氢箱 |
CN111659320A (zh) * | 2020-06-15 | 2020-09-15 | 中国石油化工股份有限公司 | 加氢反应器用冷氢箱 |
CN111659321A (zh) * | 2020-06-15 | 2020-09-15 | 中国石油化工股份有限公司 | 一种加氢反应器用冷氢箱 |
CN111659320B (zh) * | 2020-06-15 | 2022-08-05 | 中国石油化工股份有限公司 | 加氢反应器用冷氢箱 |
CN111659321B (zh) * | 2020-06-15 | 2022-08-05 | 中国石油化工股份有限公司 | 一种加氢反应器用冷氢箱 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee after: Sinopec Engineering Incorporation Patentee after: China Petrochemical Group Corp. Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee before: Engrg Construction Co., SINOPEC Patentee before: China Petrochemical Group Corp. |
|
ASS | Succession or assignment of patent right |
Owner name: SINOPEC ENGINEERING INCORPORATION Free format text: FORMER OWNER: SINOPEC GROUP Effective date: 20130114 Free format text: FORMER OWNER: SINOPEC ENGINEERING INCORPORATION Effective date: 20130114 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100029 CHAOYANG, BEIJING TO: 100101 CHAOYANG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130114 Address after: 100101, Beijing, Chaoyang District Ann Hui North Lane Ann Park, No. 21 Patentee after: Sinopec Engineering Incorporation Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Patentee before: China Petrochemical Group Corp. Patentee before: Sinopec Engineering Incorporation |
|
CX01 | Expiry of patent term |
Granted publication date: 20071003 |
|
EXPY | Termination of patent right or utility model |