CN202973423U - 线型送风管组 - Google Patents
线型送风管组 Download PDFInfo
- Publication number
- CN202973423U CN202973423U CN 201220538198 CN201220538198U CN202973423U CN 202973423 U CN202973423 U CN 202973423U CN 201220538198 CN201220538198 CN 201220538198 CN 201220538198 U CN201220538198 U CN 201220538198U CN 202973423 U CN202973423 U CN 202973423U
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- China
- Prior art keywords
- ajutage
- line style
- group
- blast pipe
- utility
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- 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.)
- Ceased
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220538198 CN202973423U (zh) | 2012-10-19 | 2012-10-19 | 线型送风管组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220538198 CN202973423U (zh) | 2012-10-19 | 2012-10-19 | 线型送风管组 |
Publications (1)
Publication Number | Publication Date |
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CN202973423U true CN202973423U (zh) | 2013-06-05 |
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ID=48514491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220538198 Ceased CN202973423U (zh) | 2012-10-19 | 2012-10-19 | 线型送风管组 |
Country Status (1)
Country | Link |
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CN (1) | CN202973423U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106437284A (zh) * | 2016-09-22 | 2017-02-22 | 深圳市博德维环境技术股份有限公司 | 气膜建筑及其外接风管结构 |
-
2012
- 2012-10-19 CN CN 201220538198 patent/CN202973423U/zh not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106437284A (zh) * | 2016-09-22 | 2017-02-22 | 深圳市博德维环境技术股份有限公司 | 气膜建筑及其外接风管结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160927 Address after: Longgang District of Shenzhen City, Guangdong province 518000 Ping Heng Ling Street Nianfeng community Heng Ling Industrial Zone Road No. 4 Patentee after: Yongsheng Shenzhen Yu Technology Co., Ltd. Address before: 518109 Guangdong province Shenzhen city Longhua District Longhua Street Baohua Road No. 173 building 436 room tide back Patentee before: Shenzhen Futai Cleaning Technology Co., Ltd. |
|
IP01 | Partial invalidation of patent right | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W112680 Conclusion of examination: Declares that claims 1, 2 of utility model 201220538198.5, claims 5 refer to the technical scheme of claims 1 or 2, claims 6 refer to the technical scheme of claims 1 or 2 invalid, claims 3, 4, claims 5 refer to the technical scheme of claims 3 or 4, claims 6 refer to the technical scheme of claims 3 or 4, and claims 6 continue to maintain the validity of the patent right on the basis of the technical scheme of claims 3 or 4. Decision date of declaring invalidation: 20180201 Decision number of declaring invalidation: 34783 Denomination of utility model: A kind of line style air supply tube and line style air supply tube group with bow-shaped cross-section Granted publication date: 20130605 Patentee: Shenzhen Futai Clean Technology Co., Ltd.|Shenzhen Yongshengyu Technology Co., Ltd. |
|
IW01 | Full invalidation of patent right | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20190118 Decision number of declaring invalidation: 38560 Granted publication date: 20130605 |