CN204513052U - 防爆灯 - Google Patents
防爆灯 Download PDFInfo
- Publication number
- CN204513052U CN204513052U CN201520234814.1U CN201520234814U CN204513052U CN 204513052 U CN204513052 U CN 204513052U CN 201520234814 U CN201520234814 U CN 201520234814U CN 204513052 U CN204513052 U CN 204513052U
- Authority
- CN
- China
- Prior art keywords
- geosphere
- protective cover
- explosion
- proof lamp
- annulus
- 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 - Fee Related
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520234814.1U CN204513052U (zh) | 2015-04-16 | 2015-04-16 | 防爆灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520234814.1U CN204513052U (zh) | 2015-04-16 | 2015-04-16 | 防爆灯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204513052U true CN204513052U (zh) | 2015-07-29 |
Family
ID=53711029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520234814.1U Expired - Fee Related CN204513052U (zh) | 2015-04-16 | 2015-04-16 | 防爆灯 |
Country Status (1)
Country | Link |
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CN (1) | CN204513052U (zh) |
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2015
- 2015-04-16 CN CN201520234814.1U patent/CN204513052U/zh not_active Expired - Fee Related
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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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: Jiaxing City, Zhejiang province 314000 Nanhu District seven Zhen Xing Yun Road No. 958 Patentee after: XIANGHUA TECHNOLOGY CO., LTD. Address before: Jiaxing City, Zhejiang province 314000 Nanhu District seven Zhen Xing Yun Road No. 958 Patentee before: Xiang Hua explosion-proof electric apparatus Co., Ltd |
|
PP01 | Preservation of patent right |
Effective date of registration: 20180927 Granted publication date: 20150729 |
|
PP01 | Preservation of patent right | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20210927 Granted publication date: 20150729 |
|
PD01 | Discharge of preservation of patent | ||
DD01 | Delivery of document by public notice |
Addressee: Liu Yafei Document name: Notice of termination of proceedings |
|
DD01 | Delivery of document by public notice | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20200416 |
|
CF01 | Termination of patent right due to non-payment of annual fee |