发明名称 |
Adjustable crop guide apparatus |
摘要 |
A row crop attachment has row crop dividers which are independently adjustable for varying widths of row crops. Protruding crop guide members which are mounted for width adjustment with the dividers are also adjustable independently of the dividers and the guide members are relatively adjustable for both width and height adjustment.
|
申请公布号 |
US4333304(A) |
申请公布日期 |
1982.06.08 |
申请号 |
US19810247963 |
申请日期 |
1981.03.26 |
申请人 |
SPERRY CORPORATION |
发明人 |
GREINER, JAMES G.;LEHMAN, JOSEPH J.;PRIEPKE, EDWARD H. |
分类号 |
A01D45/02;(IPC1-7):A01D45/00 |
主分类号 |
A01D45/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|