CN202692049U - Biogas combustion apparatus - Google Patents
Biogas combustion apparatus Download PDFInfo
- Publication number
- CN202692049U CN202692049U CN 201220291982 CN201220291982U CN202692049U CN 202692049 U CN202692049 U CN 202692049U CN 201220291982 CN201220291982 CN 201220291982 CN 201220291982 U CN201220291982 U CN 201220291982U CN 202692049 U CN202692049 U CN 202692049U
- Authority
- CN
- China
- Prior art keywords
- combustion
- biogas
- cavity
- shell
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220291982 CN202692049U (en) | 2012-06-20 | 2012-06-20 | Biogas combustion apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220291982 CN202692049U (en) | 2012-06-20 | 2012-06-20 | Biogas combustion apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202692049U true CN202692049U (en) | 2013-01-23 |
Family
ID=47547661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220291982 Expired - Lifetime CN202692049U (en) | 2012-06-20 | 2012-06-20 | Biogas combustion apparatus |
Country Status (1)
Country | Link |
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CN (1) | CN202692049U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108019791A (en) * | 2017-12-07 | 2018-05-11 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving stove with defencive function |
-
2012
- 2012-06-20 CN CN 201220291982 patent/CN202692049U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108019791A (en) * | 2017-12-07 | 2018-05-11 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving stove with defencive function |
CN108019791B (en) * | 2017-12-07 | 2019-05-31 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving stove with defencive function |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Biogas combustion apparatus Effective date of registration: 20160318 Granted publication date: 20130123 Pledgee: Hangzhou hi tech Company limited by guarantee Pledgor: HANGZHOU QINGCHENG ENERGY ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Registration number: 2016330000012 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171205 Granted publication date: 20130123 Pledgee: Hangzhou hi tech Company limited by guarantee Pledgor: HANGZHOU QINGCHENG ENERGY ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Registration number: 2016330000012 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20130123 |
|
CX01 | Expiry of patent term |