JPS61155447U - - Google Patents
Info
- Publication number
- JPS61155447U JPS61155447U JP3613385U JP3613385U JPS61155447U JP S61155447 U JPS61155447 U JP S61155447U JP 3613385 U JP3613385 U JP 3613385U JP 3613385 U JP3613385 U JP 3613385U JP S61155447 U JPS61155447 U JP S61155447U
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- main body
- center
- shells
- attached
- 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
- 238000009412 basement excavation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3613385U JPS61155447U (en, 2012) | 1985-03-15 | 1985-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3613385U JPS61155447U (en, 2012) | 1985-03-15 | 1985-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61155447U true JPS61155447U (en, 2012) | 1986-09-26 |
Family
ID=30541045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3613385U Pending JPS61155447U (en, 2012) | 1985-03-15 | 1985-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61155447U (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233890U (en, 2012) * | 1988-08-23 | 1990-03-02 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024644U (en, 2012) * | 1973-06-29 | 1975-03-20 |
-
1985
- 1985-03-15 JP JP3613385U patent/JPS61155447U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024644U (en, 2012) * | 1973-06-29 | 1975-03-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233890U (en, 2012) * | 1988-08-23 | 1990-03-02 |