CN207777547U - 一种多功能农用耕作机械 - Google Patents
一种多功能农用耕作机械 Download PDFInfo
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- CN207777547U CN207777547U CN201720444837.4U CN201720444837U CN207777547U CN 207777547 U CN207777547 U CN 207777547U CN 201720444837 U CN201720444837 U CN 201720444837U CN 207777547 U CN207777547 U CN 207777547U
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- 238000003971 tillage Methods 0.000 title claims abstract description 101
- 230000008859 change Effects 0.000 claims description 50
- 230000005540 biological transmission Effects 0.000 claims description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 5
- 241001347978 Major minor Species 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 18
- 238000000429 assembly Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 241001400675 Sympodium Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN201720444837.4U CN207777547U (zh) | 2017-04-25 | 2017-04-25 | 一种多功能农用耕作机械 |
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CN201720444837.4U CN207777547U (zh) | 2017-04-25 | 2017-04-25 | 一种多功能农用耕作机械 |
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CN207777547U true CN207777547U (zh) | 2018-08-28 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109737189A (zh) * | 2019-02-22 | 2019-05-10 | 银芳丽 | 一种农耕机培土变速箱 |
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2017
- 2017-04-25 CN CN201720444837.4U patent/CN207777547U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109737189A (zh) * | 2019-02-22 | 2019-05-10 | 银芳丽 | 一种农耕机培土变速箱 |
CN109737189B (zh) * | 2019-02-22 | 2023-09-19 | 广西玉林市德高机械有限公司 | 一种农耕机培土变速箱 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W117310 Conclusion of examination: It is declared that the patent right of utility model 201720444837.4 is partially invalid, and the patent will continue to be valid on the basis of claims 1-10 submitted by the patentee on May 20, 2019. Decision date of declaring invalidation: 20190816 Decision number of declaring invalidation: 41354 Denomination of utility model: Multi -functional agricultural farming machinery Granted publication date: 20180828 Patentee: NANNING GUIFA FARM MACHINERY MANUFACTURING Co.,Ltd. |
|
IP01 | Partial invalidation of patent right | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W119188 Conclusion of examination: Declare that the patent right of utility model no. 201720444837.4 is partially invalid, and continue to be valid on the basis of claims 1-10 submitted by the patentee on May 20, 2019 Decision date of declaring invalidation: 20210303 Decision number of declaring invalidation: 48457 Denomination of utility model: A multifunctional agricultural farming machine Granted publication date: 20180828 Patentee: NANNING GUIFA FARM MACHINERY MANUFACTURING CO.,LTD. |
|
IP01 | Partial invalidation of patent right |