AGRICULTURAL TOOLBAR APPARATUS, SYSTEMS, AND METHODS
- 专利权人:
- Precision Planting LLC
- 发明人:
- Koch Dale M.,Stoller Jason J.
- 申请号：
- US201815889187
- 公开号：
- US2018153090(A1)
- 申请日:
- 2018.02.05
- 申请国别(地区):
- 美国
- 年份:
- 2018
- 代理人:
- 摘要：
- Systems, methods and apparatus for shifting weight between a tractor and toolbar and between sections of the toolbar and for folding a toolbar between a work position and a transport position.
- 来源网站：
- 中国工程科技知识中心
