CN1316873C - Self pressing type water saving irrigation system - Google Patents
Self pressing type water saving irrigation system Download PDFInfo
- Publication number
- CN1316873C CN1316873C CNB02128363XA CN02128363A CN1316873C CN 1316873 C CN1316873 C CN 1316873C CN B02128363X A CNB02128363X A CN B02128363XA CN 02128363 A CN02128363 A CN 02128363A CN 1316873 C CN1316873 C CN 1316873C
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- CN
- China
- Prior art keywords
- filter
- water
- fertilizer applicator
- irrigation
- present
- 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 (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB02128363XA CN1316873C (en) | 2002-08-13 | 2002-08-13 | Self pressing type water saving irrigation system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB02128363XA CN1316873C (en) | 2002-08-13 | 2002-08-13 | Self pressing type water saving irrigation system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1475103A CN1475103A (en) | 2004-02-18 |
CN1316873C true CN1316873C (en) | 2007-05-23 |
Family
ID=34143697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB02128363XA Expired - Fee Related CN1316873C (en) | 2002-08-13 | 2002-08-13 | Self pressing type water saving irrigation system |
Country Status (1)
Country | Link |
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CN (1) | CN1316873C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104041235B (en) * | 2014-04-23 | 2015-12-09 | 唐晓群 | A kind of full hydrodynamic(al) controls supercharging fertilizer apparatus automatically |
CN104054557B (en) * | 2014-07-14 | 2016-07-06 | 西北农林科技大学 | A kind of self-pressing type simple drip irrigation system |
CN104351002A (en) * | 2014-11-20 | 2015-02-18 | 中国热带农业科学院橡胶研究所 | Water and fertilizer management method for rubber tree container seedling |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2421831Y (en) * | 2000-03-01 | 2001-03-07 | 马树升 | Root infiltrating irrigation device with water storage time-delay device for woody plant |
CN2428955Y (en) * | 2000-07-23 | 2001-05-09 | 杨文斌 | Apparatus for applying fertilizer |
CN1358417A (en) * | 2000-12-19 | 2002-07-17 | 何广文 | Underground irrigation system for plant |
-
2002
- 2002-08-13 CN CNB02128363XA patent/CN1316873C/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2421831Y (en) * | 2000-03-01 | 2001-03-07 | 马树升 | Root infiltrating irrigation device with water storage time-delay device for woody plant |
CN2428955Y (en) * | 2000-07-23 | 2001-05-09 | 杨文斌 | Apparatus for applying fertilizer |
CN1358417A (en) * | 2000-12-19 | 2002-07-17 | 何广文 | Underground irrigation system for plant |
Also Published As
Publication number | Publication date |
---|---|
CN1475103A (en) | 2004-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: XINJIANG TIANYE WATER-SAVING IRRIGATION CO., LTD. Free format text: FORMER OWNER: XINJIANG TIANYE (GROUP) CO., LTD. Effective date: 20040301 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20040301 Applicant after: XINJIANG TIANYE WATER SAVING IRRIGATION SYSTEM Co.,Ltd. Applicant before: XINJIANG TIANYE (Group) Co.,Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20040218 Assignee: Gansu Tianye water saving Co.,Ltd. Assignor: XINJIANG TIANYE WATER SAVING IRRIGATION SYSTEM Co.,Ltd. Contract record no.: 2014650000012 Denomination of invention: Self pressing type water saving irrigation system Granted publication date: 20070523 License type: Common License Record date: 20140519 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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: 20070523 Termination date: 20210813 |