CN201290223Y - Rotary tillage ridge-forming fertilizer spreader - Google Patents
Rotary tillage ridge-forming fertilizer spreader Download PDFInfo
- Publication number
- CN201290223Y CN201290223Y CNU200820139924XU CN200820139924U CN201290223Y CN 201290223 Y CN201290223 Y CN 201290223Y CN U200820139924X U CNU200820139924X U CN U200820139924XU CN 200820139924 U CN200820139924 U CN 200820139924U CN 201290223 Y CN201290223 Y CN 201290223Y
- Authority
- CN
- China
- Prior art keywords
- driven shaft
- level driven
- fertilizer
- clutch sprocket
- sprocket wheel
- 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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- Fertilizing (AREA)
- Soil Working Implements (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820139924XU CN201290223Y (en) | 2008-10-20 | 2008-10-20 | Rotary tillage ridge-forming fertilizer spreader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820139924XU CN201290223Y (en) | 2008-10-20 | 2008-10-20 | Rotary tillage ridge-forming fertilizer spreader |
Publications (1)
Publication Number | Publication Date |
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CN201290223Y true CN201290223Y (en) | 2009-08-19 |
Family
ID=41003675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200820139924XU Expired - Fee Related CN201290223Y (en) | 2008-10-20 | 2008-10-20 | Rotary tillage ridge-forming fertilizer spreader |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201290223Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103477738A (en) * | 2013-09-25 | 2014-01-01 | 通海达森工贸有限公司 | Chain-transmission weeding scarifier |
-
2008
- 2008-10-20 CN CNU200820139924XU patent/CN201290223Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103477738A (en) * | 2013-09-25 | 2014-01-01 | 通海达森工贸有限公司 | Chain-transmission weeding scarifier |
CN103477738B (en) * | 2013-09-25 | 2016-02-17 | 通海达森工贸有限公司 | Chain conveyer weed and loose soil machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Bing Inventor after: Tian Fuhai Inventor after: Yang Yonghua Inventor after: Li Xinfeng Inventor after: Mei Xingxia Inventor after: Yu Tianzhong Inventor after: Dan Zhaodong Inventor after: Wang Xuequan Inventor before: Zhao Bing Inventor before: Tian Fuhai Inventor before: Yang Yonghua Inventor before: Li Xinfeng Inventor before: Mei Xingxia Inventor before: Yu Tianzhong Inventor before: Dan Zhaodong Inventor before: Wang Xue |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO BING TIAN FUHAI YANG YONGHUA LI XINFENG MEI XINGXIA YU TIANZHONG DAN ZHAODONG WANG XUE TO: ZHAO BING TIAN FUHAI YANG YONGHUA LI XINFENG MEI XINGXIA YU TIANZHONG DAN ZHAODONG WANG XUEQUAN |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20161020 |
|
CF01 | Termination of patent right due to non-payment of annual fee |