JPS63134602U - - Google Patents
Info
- Publication number
- JPS63134602U JPS63134602U JP2826587U JP2826587U JPS63134602U JP S63134602 U JPS63134602 U JP S63134602U JP 2826587 U JP2826587 U JP 2826587U JP 2826587 U JP2826587 U JP 2826587U JP S63134602 U JPS63134602 U JP S63134602U
- Authority
- JP
- Japan
- Prior art keywords
- valley
- inner filler
- shaper
- scraping
- sand
- 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 description 5
- 239000000945 filler Substances 0.000 claims 2
- 239000004576 sand Substances 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
Landscapes
- Soil Working Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2826587U JPS63134602U (it) | 1987-02-26 | 1987-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2826587U JPS63134602U (it) | 1987-02-26 | 1987-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63134602U true JPS63134602U (it) | 1988-09-02 |
Family
ID=30831068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2826587U Pending JPS63134602U (it) | 1987-02-26 | 1987-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63134602U (it) |
-
1987
- 1987-02-26 JP JP2826587U patent/JPS63134602U/ja active Pending