JPS6428456U - - Google Patents
Info
- Publication number
- JPS6428456U JPS6428456U JP12310587U JP12310587U JPS6428456U JP S6428456 U JPS6428456 U JP S6428456U JP 12310587 U JP12310587 U JP 12310587U JP 12310587 U JP12310587 U JP 12310587U JP S6428456 U JPS6428456 U JP S6428456U
- Authority
- JP
- Japan
- Prior art keywords
- soil removal
- removal plate
- frame
- tip
- guide frame
- 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
- 239000002689 soil Substances 0.000 claims 4
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12310587U JPS6428456U (bs) | 1987-08-13 | 1987-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12310587U JPS6428456U (bs) | 1987-08-13 | 1987-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6428456U true JPS6428456U (bs) | 1989-02-20 |
Family
ID=31371650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12310587U Pending JPS6428456U (bs) | 1987-08-13 | 1987-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6428456U (bs) |
-
1987
- 1987-08-13 JP JP12310587U patent/JPS6428456U/ja active Pending