CN201364075Y - 冷凝式燃气热水器用铝/铝合金冷凝换热器 - Google Patents
冷凝式燃气热水器用铝/铝合金冷凝换热器 Download PDFInfo
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- CN201364075Y CN201364075Y CNU2009200032191U CN200920003219U CN201364075Y CN 201364075 Y CN201364075 Y CN 201364075Y CN U2009200032191 U CNU2009200032191 U CN U2009200032191U CN 200920003219 U CN200920003219 U CN 200920003219U CN 201364075 Y CN201364075 Y CN 201364075Y
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- water pipe
- aluminum
- condensing
- heat exchanger
- aluminium
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Application Number | Priority Date | Filing Date | Title |
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CNU2009200032191U CN201364075Y (zh) | 2009-02-05 | 2009-02-05 | 冷凝式燃气热水器用铝/铝合金冷凝换热器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2009200032191U CN201364075Y (zh) | 2009-02-05 | 2009-02-05 | 冷凝式燃气热水器用铝/铝合金冷凝换热器 |
Publications (1)
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CN201364075Y true CN201364075Y (zh) | 2009-12-16 |
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CNU2009200032191U Expired - Lifetime CN201364075Y (zh) | 2009-02-05 | 2009-02-05 | 冷凝式燃气热水器用铝/铝合金冷凝换热器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110220407A (zh) * | 2019-05-21 | 2019-09-10 | 宁波方太厨具有限公司 | 具有自净水功能的冷凝换热器 |
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2009
- 2009-02-05 CN CNU2009200032191U patent/CN201364075Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110220407A (zh) * | 2019-05-21 | 2019-09-10 | 宁波方太厨具有限公司 | 具有自净水功能的冷凝换热器 |
CN110220407B (zh) * | 2019-05-21 | 2021-03-26 | 宁波方太厨具有限公司 | 具有自净水功能的冷凝换热器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091113 Address after: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee after: Guangdong Vanward New Electric Co., Ltd. Address before: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee before: Vanward Group Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20091216 |