CN201503169U - 热源塔热泵涡旋式冷热水机组 - Google Patents
热源塔热泵涡旋式冷热水机组 Download PDFInfo
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- CN201503169U CN201503169U CN2009203130143U CN200920313014U CN201503169U CN 201503169 U CN201503169 U CN 201503169U CN 2009203130143 U CN2009203130143 U CN 2009203130143U CN 200920313014 U CN200920313014 U CN 200920313014U CN 201503169 U CN201503169 U CN 201503169U
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CN2009203130143U CN201503169U (zh) | 2009-10-22 | 2009-10-22 | 热源塔热泵涡旋式冷热水机组 |
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CN2009203130143U CN201503169U (zh) | 2009-10-22 | 2009-10-22 | 热源塔热泵涡旋式冷热水机组 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104930577A (zh) * | 2015-07-07 | 2015-09-23 | 刘秋克 | 低温超导源热泵双效供热装置 |
CN105258391A (zh) * | 2014-07-19 | 2016-01-20 | 刘秋克 | 闪蒸工质泵低热源热泵 |
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2009
- 2009-10-22 CN CN2009203130143U patent/CN201503169U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105258391A (zh) * | 2014-07-19 | 2016-01-20 | 刘秋克 | 闪蒸工质泵低热源热泵 |
CN104930577A (zh) * | 2015-07-07 | 2015-09-23 | 刘秋克 | 低温超导源热泵双效供热装置 |
CN104930577B (zh) * | 2015-07-07 | 2018-04-10 | 刘秋克 | 低温超导源热泵双效供热装置 |
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GR01 | Patent grant | ||
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Owner name: HUNAN DONGYOU ENERGY SAVING CONSTRUCTION ENGINEERI Free format text: FORMER OWNER: HUNAN QIUKE HEAT TOWERS HEAT PUMP TECHNOLOGY ENGINEERING CO., LTD. Effective date: 20130208 |
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Free format text: CORRECT: ADDRESS; FROM: 410005 CHANGSHA, HUNAN PROVINCE TO: 417500 LOUDI, HUNAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130208 Address after: Six Xinmin village, 417500 section, Sha Tong Bay Subdistrict Office, Lengshuijiang, Hunan, Loudi Patentee after: Hunan Dong you energy saving building engineering equipment Co., Ltd. Address before: 410005 Hunan province Changsha Wuyi Square in Jingjiang Oriental 906F Patentee before: Hunan Qiuke Heat Towers Heat Pump Technology Engineering Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: CHANGSHA DONGYOU ENGINEERING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: HUNAN DONGYOU ENERGY SAVING CONSTRUCTION ENGINEERING EQUIPMENT CO., LTD. Effective date: 20130416 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 417500 LOUDI, HUNAN PROVINCE TO: 410004 CHANGSHA, HUNAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130416 Address after: 2017, 410004, Red Star building, No. two, 517 East Xiang Road, Yuhua District, Hunan, Changsha Patentee after: Changsha Dong you Engineering Equipment Co., Ltd. Address before: Six Xinmin village, 417500 section, Sha Tong Bay Subdistrict Office, Lengshuijiang, Hunan, Loudi Patentee before: Hunan Dong you energy saving building engineering equipment Co., Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20100609 |
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