CN201646391U - 拖拉机操纵阀块总成 - Google Patents
拖拉机操纵阀块总成 Download PDFInfo
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- CN201646391U CN201646391U CN2009202972089U CN200920297208U CN201646391U CN 201646391 U CN201646391 U CN 201646391U CN 2009202972089 U CN2009202972089 U CN 2009202972089U CN 200920297208 U CN200920297208 U CN 200920297208U CN 201646391 U CN201646391 U CN 201646391U
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Application Number | Priority Date | Filing Date | Title |
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CN2009202972089U CN201646391U (zh) | 2009-12-24 | 2009-12-24 | 拖拉机操纵阀块总成 |
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CN2009202972089U CN201646391U (zh) | 2009-12-24 | 2009-12-24 | 拖拉机操纵阀块总成 |
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CN201646391U true CN201646391U (zh) | 2010-11-24 |
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CN2009202972089U Expired - Fee Related CN201646391U (zh) | 2009-12-24 | 2009-12-24 | 拖拉机操纵阀块总成 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102079280A (zh) * | 2010-12-02 | 2011-06-01 | 中国一拖集团有限公司 | 轮式拖拉机传动系的低压控制和润滑液压*** |
CN114251444A (zh) * | 2021-12-17 | 2022-03-29 | 徐州徐工传动科技有限公司 | 一种电控变速箱及其控制***及其挖装机 |
-
2009
- 2009-12-24 CN CN2009202972089U patent/CN201646391U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102079280A (zh) * | 2010-12-02 | 2011-06-01 | 中国一拖集团有限公司 | 轮式拖拉机传动系的低压控制和润滑液压*** |
CN114251444A (zh) * | 2021-12-17 | 2022-03-29 | 徐州徐工传动科技有限公司 | 一种电控变速箱及其控制***及其挖装机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FIRST TRACTOR CO., LTD. Free format text: FORMER OWNER: CHINA YITUO GROUP CO., LTD. Effective date: 20110728 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 471039 LUOYANG, HENAN PROVINCE TO: 471004 LUOYANG, HENAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110728 Address after: 471004 Jianshe Road, Jianxi, Henan, No. 154, Patentee after: First Tractor Co., Ltd. Address before: 471039 No. 39, Xiyuan Road, Jianxi District, Henan, Luoyang Patentee before: China Yituo Group Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20171224 |
|
CF01 | Termination of patent right due to non-payment of annual fee |