CN201255510Y - 燃气热水器自动点火加热防冻装置 - Google Patents
燃气热水器自动点火加热防冻装置 Download PDFInfo
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- CN201255510Y CN201255510Y CNU2008200517465U CN200820051746U CN201255510Y CN 201255510 Y CN201255510 Y CN 201255510Y CN U2008200517465 U CNU2008200517465 U CN U2008200517465U CN 200820051746 U CN200820051746 U CN 200820051746U CN 201255510 Y CN201255510 Y CN 201255510Y
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- freezing
- water heater
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- heating
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Application Number | Priority Date | Filing Date | Title |
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CNU2008200517465U CN201255510Y (zh) | 2008-08-01 | 2008-08-01 | 燃气热水器自动点火加热防冻装置 |
Applications Claiming Priority (1)
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CNU2008200517465U CN201255510Y (zh) | 2008-08-01 | 2008-08-01 | 燃气热水器自动点火加热防冻装置 |
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CN201255510Y true CN201255510Y (zh) | 2009-06-10 |
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CNU2008200517465U Expired - Lifetime CN201255510Y (zh) | 2008-08-01 | 2008-08-01 | 燃气热水器自动点火加热防冻装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110513861A (zh) * | 2019-08-02 | 2019-11-29 | 广东长虹日电科技有限公司 | 机械式触发的防冻燃气热水器及其控制方法 |
CN110513860A (zh) * | 2019-08-02 | 2019-11-29 | 广东长虹日电科技有限公司 | 一种防冻燃气热水器及其控制方法 |
-
2008
- 2008-08-01 CN CNU2008200517465U patent/CN201255510Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110513861A (zh) * | 2019-08-02 | 2019-11-29 | 广东长虹日电科技有限公司 | 机械式触发的防冻燃气热水器及其控制方法 |
CN110513860A (zh) * | 2019-08-02 | 2019-11-29 | 广东长虹日电科技有限公司 | 一种防冻燃气热水器及其控制方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER NAME: GUANGDONG WANHEXIN ELECTRIC APPLICANCE CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
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 |
Granted publication date: 20090610 |
|
CX01 | Expiry of patent term |