CN202544072U - Filtration and drainage system on building top plate - Google Patents
Filtration and drainage system on building top plate Download PDFInfo
- Publication number
- CN202544072U CN202544072U CN2012201481630U CN201220148163U CN202544072U CN 202544072 U CN202544072 U CN 202544072U CN 2012201481630 U CN2012201481630 U CN 2012201481630U CN 201220148163 U CN201220148163 U CN 201220148163U CN 202544072 U CN202544072 U CN 202544072U
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- layer
- filtration
- drainage
- top plate
- top board
- 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.)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201481630U CN202544072U (en) | 2012-04-10 | 2012-04-10 | Filtration and drainage system on building top plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012201481630U CN202544072U (en) | 2012-04-10 | 2012-04-10 | Filtration and drainage system on building top plate |
Publications (1)
Publication Number | Publication Date |
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CN202544072U true CN202544072U (en) | 2012-11-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012201481630U Expired - Fee Related CN202544072U (en) | 2012-04-10 | 2012-04-10 | Filtration and drainage system on building top plate |
Country Status (1)
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CN (1) | CN202544072U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103993646A (en) * | 2014-05-30 | 2014-08-20 | 浙江普天园林建筑发展有限公司 | Basement roof drainage system |
CN105714927A (en) * | 2016-03-31 | 2016-06-29 | 大连久鼎祥瑞特种工程技术研究院有限公司 | Assembling type filter layer technique |
-
2012
- 2012-04-10 CN CN2012201481630U patent/CN202544072U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103993646A (en) * | 2014-05-30 | 2014-08-20 | 浙江普天园林建筑发展有限公司 | Basement roof drainage system |
CN105714927A (en) * | 2016-03-31 | 2016-06-29 | 大连久鼎祥瑞特种工程技术研究院有限公司 | Assembling type filter layer technique |
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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: XIHAN GARDEN CO., LTD. Free format text: FORMER NAME: FUJIAN XIHAN GARDEN LANDSCAPE ENGINEERING CO., LTD. Owner name: XI'AN YUANLIN GROUP CO., LTD. Free format text: FORMER NAME: XIHAN GARDEN CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 350001, Fujian Fuzhou, Taijiang District, Cheung Sha Road, third industrial complex, a floor Patentee after: XIHAN LANDSCAPE GROUP CO.,LTD. Address before: 350001, Fujian Fuzhou, Taijiang District, Cheung Sha Road, third industrial complex, a floor Patentee before: Western Han Garden Co.,Ltd. Address after: 350001, Fujian Fuzhou, Taijiang District, Cheung Sha Road, third industrial complex, a floor Patentee after: Western Han Garden Co.,Ltd. Address before: 350001, Fujian Fuzhou, Taijiang District, Cheung Sha Road, third industrial complex, a floor Patentee before: FUJIAN XIHAN LANDSCAPE DESIGN Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20190410 |