JPS57140888U - - Google Patents
Info
- Publication number
- JPS57140888U JPS57140888U JP2554281U JP2554281U JPS57140888U JP S57140888 U JPS57140888 U JP S57140888U JP 2554281 U JP2554281 U JP 2554281U JP 2554281 U JP2554281 U JP 2554281U JP S57140888 U JPS57140888 U JP S57140888U
- Authority
- JP
- Japan
- 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
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2554281U JPS57140888U (en) | 1981-02-25 | 1981-02-25 | |
| DE19813127636 DE3127636A1 (en) | 1980-08-18 | 1981-07-13 | Apparatus for removing stones from excavated soil |
| GB8123886A GB2082090B (en) | 1980-08-18 | 1981-08-05 | Equipment for removing gravel from excavated soil |
| US06/292,443 US4363725A (en) | 1980-08-18 | 1981-08-14 | Apparatus for removing gravel from excavated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2554281U JPS57140888U (en) | 1981-02-25 | 1981-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57140888U true JPS57140888U (en) | 1982-09-03 |
Family
ID=29823241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2554281U Pending JPS57140888U (en) | 1980-08-18 | 1981-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57140888U (en) |
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1981
- 1981-02-25 JP JP2554281U patent/JPS57140888U/ja active Pending