JPS6445903U - - Google Patents
Info
- Publication number
- JPS6445903U JPS6445903U JP14270587U JP14270587U JPS6445903U JP S6445903 U JPS6445903 U JP S6445903U JP 14270587 U JP14270587 U JP 14270587U JP 14270587 U JP14270587 U JP 14270587U JP S6445903 U JPS6445903 U JP S6445903U
- Authority
- JP
- Japan
- Prior art keywords
- rotary
- coulter
- tillage
- tilling
- outer diameter
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims description 4
- 238000010899 nucleation Methods 0.000 claims description 4
- 238000003971 tillage Methods 0.000 claims 4
- 238000009331 sowing Methods 0.000 claims 1
Landscapes
- Soil Working Implements (AREA)
- Sowing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14270587U JPS6445903U (ro) | 1987-09-17 | 1987-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14270587U JPS6445903U (ro) | 1987-09-17 | 1987-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445903U true JPS6445903U (ro) | 1989-03-22 |
Family
ID=31408880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14270587U Pending JPS6445903U (ro) | 1987-09-17 | 1987-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445903U (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH047421A (ja) * | 1990-04-24 | 1992-01-10 | Isao Minagawa | 圃場溝掘機 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6233203B2 (ro) * | 1977-02-08 | 1987-07-20 | Kurisuteru Furaiberugu | |
| JPS62179301A (ja) * | 1986-01-30 | 1987-08-06 | 株式会社クボタ | 正逆転ロ−タリ耕耘機の正逆転切換装置 |
-
1987
- 1987-09-17 JP JP14270587U patent/JPS6445903U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6233203B2 (ro) * | 1977-02-08 | 1987-07-20 | Kurisuteru Furaiberugu | |
| JPS62179301A (ja) * | 1986-01-30 | 1987-08-06 | 株式会社クボタ | 正逆転ロ−タリ耕耘機の正逆転切換装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH047421A (ja) * | 1990-04-24 | 1992-01-10 | Isao Minagawa | 圃場溝掘機 |